7963485 has 16 divisors (see below), whose sum is σ = 12778560. Its totient is φ = 4234880.

The previous prime is 7963481. The next prime is 7963493. The reversal of 7963485 is 5843697.

It is a happy number.

It is not a de Polignac number, because 7963485 - 2² = 7963481 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7963481) 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 15 ways as a sum of consecutive naturals, for example, 7306 + ... + 8324.

It is an arithmetic number, because the mean of its divisors is an integer number (798660).

Almost surely, 2^7963485 is an apocalyptic number.

It is an amenable number.

7963485 is a deficient number, since it is larger than the sum of its proper divisors (4815075).

7963485 is a wasteful number, since it uses less digits than its factorization.

7963485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1548.

The product of its digits is 181440, while the sum is 42.

The square root of 7963485 is about 2821.9647410979. The cubic root of 7963485 is about 199.6952441887.

It can be divided in two parts, 7963 and 485, that added together give a palindrome (8448).

The spelling of 7963485 in words is "seven million, nine hundred sixty-three thousand, four hundred eighty-five".