654056796 has 48 divisors (see below), whose sum is σ = 1594656000. Its totient is φ = 208255872.

The previous prime is 654056783. The next prime is 654056797. The reversal of 654056796 is 697650456.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (654056797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 310555 + ... + 312653.

It is an arithmetic number, because the mean of its divisors is an integer number (33222000).

Almost surely, 2^654056796 is an apocalyptic number.

It is an amenable number.

654056796 is an abundant number, since it is smaller than the sum of its proper divisors (940599204).

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

654056796 is a wasteful number, since it uses less digits than its factorization.

654056796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3258 (or 3256 counting only the distinct ones).

The product of its (nonzero) digits is 1360800, while the sum is 48.

The square root of 654056796 is about 25574.5341306543. The cubic root of 654056796 is about 868.0375000611.

It can be divided in two parts, 6540 and 56796, that added together give a palindrome (63336).

The spelling of 654056796 in words is "six hundred fifty-four million, fifty-six thousand, seven hundred ninety-six".