89646052 has 6 divisors (see below), whose sum is σ = 156880598. Its totient is φ = 44823024.

The previous prime is 89646031. The next prime is 89646103. The reversal of 89646052 is 25064698.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 44836416 + 44809636 = 6696^2 + 6694^2 .

It is a junction number, because it is equal to n+sod(n) for n = 89645996 and 89646014.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11205753 + ... + 11205760.

Almost surely, 2^89646052 is an apocalyptic number.

It is an amenable number.

89646052 is a deficient number, since it is larger than the sum of its proper divisors (67234546).

89646052 is a wasteful number, since it uses less digits than its factorization.

89646052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22411517 (or 22411515 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 89646052 is about 9468.1599057050. The cubic root of 89646052 is about 447.5522271888.

The spelling of 89646052 in words is "eighty-nine million, six hundred forty-six thousand, fifty-two".