304796743056 has 135 divisors (see below), whose sum is σ = 923931970689. Its totient is φ = 93757113216.

The previous prime is 304796743049. The next prime is 304796743057. The reversal of 304796743056 is 650347697403.

It is a happy number.

The square root of 304796743056 is 552084.

It is a perfect power (a square), and thus also a powerful number.

304796743056 is a `hidden beast` number, since 30 + 4 + 79 + 67 + 430 + 56 = 666.

It can be written as a sum of positive squares in only one way, i.e., 45088275600 + 259708467456 = 212340^2 + 509616^2 .

It is a junction number, because it is equal to n+sod(n) for n = 304796742993 and 304796743011.

It is not an unprimeable number, because it can be changed into a prime (304796743057) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 86123335 + ... + 86126873.

Almost surely, 2^304796743056 is an apocalyptic number.

304796743056 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

304796743056 is the 552084-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 304796743056

304796743056 is an abundant number, since it is smaller than the sum of its proper divisors (619135227633).

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

304796743056 is an equidigital number, since it uses as much as digits as its factorization.

304796743056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7118 (or 3557 counting only the distinct ones).

The product of its (nonzero) digits is 11430720, while the sum is 54.

The spelling of 304796743056 in words is "three hundred four billion, seven hundred ninety-six million, seven hundred forty-three thousand, fifty-six".