6455734356 has 48 divisors (see below), whose sum is σ = 15459752448. Its totient is φ = 2096018400.

The previous prime is 6455734333. The next prime is 6455734357. The reversal of 6455734356 is 6534375546.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6455734357) 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, 25071 + ... + 116361.

It is an arithmetic number, because the mean of its divisors is an integer number (322078176).

Almost surely, 2^6455734356 is an apocalyptic number.

It is an amenable number.

6455734356 is an abundant number, since it is smaller than the sum of its proper divisors (9004018092).

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

6455734356 is a wasteful number, since it uses less digits than its factorization.

6455734356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91452 (or 91450 counting only the distinct ones).

The product of its digits is 4536000, while the sum is 48.

The square root of 6455734356 is about 80347.5846307778. The cubic root of 6455734356 is about 1862.0094631526.

The spelling of 6455734356 in words is "six billion, four hundred fifty-five million, seven hundred thirty-four thousand, three hundred fifty-six".