6936456 has 16 divisors (see below), whose sum is σ = 17341200. Its totient is φ = 2312144.

The previous prime is 6936451. The next prime is 6936469. The reversal of 6936456 is 6546396.

It is a happy number.

It is a super-2 number, since 2×6936456² = 96228843679872, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6936451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144486 + ... + 144533.

It is an arithmetic number, because the mean of its divisors is an integer number (1083825).

Almost surely, 2^6936456 is an apocalyptic number.

It is an amenable number.

6936456 is an abundant number, since it is smaller than the sum of its proper divisors (10404744).

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

6936456 is a wasteful number, since it uses less digits than its factorization.

6936456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289028 (or 289024 counting only the distinct ones).

The product of its digits is 116640, while the sum is 39.

The square root of 6936456 is about 2633.7152465671. The cubic root of 6936456 is about 190.7125231339.

The spelling of 6936456 in words is "six million, nine hundred thirty-six thousand, four hundred fifty-six".