89626413852 has 72 divisors (see below), whose sum is σ = 229859740656. Its totient is φ = 29442668544.

The previous prime is 89626413743. The next prime is 89626413857. The reversal of 89626413852 is 25831462698.

89626413852 is a `hidden beast` number, since 8 + 9 + 626 + 4 + 1 + 3 + 8 + 5 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89626413857) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 683158 + ... + 803714.

It is an arithmetic number, because the mean of its divisors is an integer number (3192496398).

Almost surely, 2^89626413852 is an apocalyptic number.

It is an amenable number.

89626413852 is an abundant number, since it is smaller than the sum of its proper divisors (140233326804).

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

89626413852 is a wasteful number, since it uses less digits than its factorization.

89626413852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120867 (or 120862 counting only the distinct ones).

The product of its digits is 4976640, while the sum is 54.

It can be divided in two parts, 896264 and 13852, that added together give a square (910116 = 954²).

The spelling of 89626413852 in words is "eighty-nine billion, six hundred twenty-six million, four hundred thirteen thousand, eight hundred fifty-two".