52464232674 has 72 divisors (see below), whose sum is σ = 132709267548. Its totient is φ = 14935596480.

The previous prime is 52464232651. The next prime is 52464232679. The reversal of 52464232674 is 47623246425.

52464232674 is a `hidden beast` number, since 524 + 64 + 2 + 3 + 2 + 67 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 43266080025 + 9198152649 = 208005^2 + 95907^2 .

Its product of digits (1935360) is a multiple of the sum of its prime factors (215040).

It is not an unprimeable number, because it can be changed into a prime (52464232679) 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 35 ways as a sum of consecutive naturals, for example, 136944 + ... + 351684.

Almost surely, 2^52464232674 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52464232674, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66354633774).

52464232674 is an abundant number, since it is smaller than the sum of its proper divisors (80245034874).

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

52464232674 is a wasteful number, since it uses less digits than its factorization.

52464232674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215040 (or 215030 counting only the distinct ones).

The product of its digits is 1935360, while the sum is 45.

The spelling of 52464232674 in words is "fifty-two billion, four hundred sixty-four million, two hundred thirty-two thousand, six hundred seventy-four".