6361420 has 48 divisors (see below), whose sum is σ = 14747040. Its totient is φ = 2290176.

The previous prime is 6361379. The next prime is 6361423. The reversal of 6361420 is 241636.

It is a nialpdrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 6361391 and 6361400.

It is not an unprimeable number, because it can be changed into a prime (6361423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10896 + ... + 11464.

It is an arithmetic number, because the mean of its divisors is an integer number (307230).

Almost surely, 2^6361420 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 6361420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7373520).

6361420 is an abundant number, since it is smaller than the sum of its proper divisors (8385620).

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

6361420 is a wasteful number, since it uses less digits than its factorization.

6361420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 634 (or 632 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 6361420 is about 2522.1855601839. The cubic root of 6361420 is about 185.2897334885.

The spelling of 6361420 in words is "six million, three hundred sixty-one thousand, four hundred twenty".