6136456 has 16 divisors (see below), whose sum is σ = 12182940. Its totient is φ = 2887680.

The previous prime is 6136451. The next prime is 6136477. The reversal of 6136456 is 6546316.

It can be written as a sum of positive squares in 2 ways, for example, as 6002500 + 133956 = 2450^2 + 366^2 .

It is not an unprimeable number, because it can be changed into a prime (6136451) 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, 22425 + ... + 22696.

Almost surely, 2^6136456 is an apocalyptic number.

It is an amenable number.

6136456 is a deficient number, since it is larger than the sum of its proper divisors (6046484).

6136456 is a wasteful number, since it uses less digits than its factorization.

6136456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45144 (or 45140 counting only the distinct ones).

The product of its digits is 12960, while the sum is 31.

The square root of 6136456 is about 2477.1871144506. The cubic root of 6136456 is about 183.0792852221.

Adding to 6136456 its product of digits (12960), we get a palindrome (6149416).

The spelling of 6136456 in words is "six million, one hundred thirty-six thousand, four hundred fifty-six".