296472723456 has 720 divisors, whose sum is σ = 1050524699616. Its totient is φ = 73459040256.

The previous prime is 296472723427. The next prime is 296472723497. The reversal of 296472723456 is 654327274692.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 296472723396 and 296472723405.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 532266730 + ... + 532267286.

Almost surely, 2^296472723456 is an apocalyptic number.

296472723456 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 296472723456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (525262349808).

296472723456 is an abundant number, since it is smaller than the sum of its proper divisors (754051976160).

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

296472723456 is a wasteful number, since it uses less digits than its factorization.

296472723456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 632 (or 599 counting only the distinct ones).

The product of its digits is 30481920, while the sum is 57.

The spelling of 296472723456 in words is "two hundred ninety-six billion, four hundred seventy-two million, seven hundred twenty-three thousand, four hundred fifty-six".