6263964 has 108 divisors (see below), whose sum is σ = 19046664. Its totient is φ = 1729728.

The previous prime is 6263963. The next prime is 6263987. The reversal of 6263964 is 4693626.

6263964 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

Its product of digits (46656) is a multiple of the sum of its prime factors (144).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6263963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 93459 + ... + 93525.

It is an arithmetic number, because the mean of its divisors is an integer number (176358).

Almost surely, 2^6263964 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6263964, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9523332).

6263964 is an abundant number, since it is smaller than the sum of its proper divisors (12782700).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6263964 is a wasteful number, since it uses less digits than its factorization.

6263964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144 (or 132 counting only the distinct ones).

The product of its digits is 46656, while the sum is 36.

The square root of 6263964 is about 2502.7912417938. The cubic root of 6263964 is about 184.3386564006.

It can be divided in two parts, 6263 and 964, that added together give a palindrome (7227).

The spelling of 6263964 in words is "six million, two hundred sixty-three thousand, nine hundred sixty-four".