89252462730 has 32 divisors (see below), whose sum is σ = 214422133248. Its totient is φ = 23776632000.

The previous prime is 89252462647. The next prime is 89252462737. The reversal of 89252462730 is 3726425298.

It is a self number, because there is not a number n which added to its sum of digits gives 89252462730.

It is not an unprimeable number, because it can be changed into a prime (89252462737) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1471321 + ... + 1530780.

It is an arithmetic number, because the mean of its divisors is an integer number (6700691664).

Almost surely, 2^89252462730 is an apocalyptic number.

89252462730 is an abundant number, since it is smaller than the sum of its proper divisors (125169670518).

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

89252462730 is a wasteful number, since it uses less digits than its factorization.

89252462730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3003102.

The product of its (nonzero) digits is 1451520, while the sum is 48.

The spelling of 89252462730 in words is "eighty-nine billion, two hundred fifty-two million, four hundred sixty-two thousand, seven hundred thirty".