52713407304 has 24 divisors (see below), whose sum is σ = 142765478310. Its totient is φ = 17571135744.

The previous prime is 52713407303. The next prime is 52713407377. The reversal of 52713407304 is 40370431725.

52713407304 is a `hidden beast` number, since 5 + 2 + 7 + 1 + 340 + 7 + 304 = 666.

It can be written as a sum of positive squares in only one way, i.e., 45284691204 + 7428716100 = 212802^2 + 86190^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (52713407303) 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 5 ways as a sum of consecutive naturals, for example, 366065257 + ... + 366065400.

Almost surely, 2^52713407304 is an apocalyptic number.

It is an amenable number.

52713407304 is an abundant number, since it is smaller than the sum of its proper divisors (90052071006).

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

52713407304 is a wasteful number, since it uses less digits than its factorization.

52713407304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 732130669 (or 732130662 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 36.

The spelling of 52713407304 in words is "fifty-two billion, seven hundred thirteen million, four hundred seven thousand, three hundred four".