1652900992 has 16 divisors (see below), whose sum is σ = 3292888950. Its totient is φ = 826450432.

The previous prime is 1652900987. The next prime is 1652901001. The reversal of 1652900992 is 2990092561.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1532252736 + 120648256 = 39144^2 + 10984^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6456517 + ... + 6456772.

Almost surely, 2^1652900992 is an apocalyptic number.

It is an amenable number.

1652900992 is a deficient number, since it is larger than the sum of its proper divisors (1639987958).

1652900992 is an equidigital number, since it uses as much as digits as its factorization.

1652900992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12913303 (or 12913291 counting only the distinct ones).

The product of its (nonzero) digits is 87480, while the sum is 43.

The square root of 1652900992 is about 40655.8850844500. The cubic root of 1652900992 is about 1182.3578708386.

The spelling of 1652900992 in words is "one billion, six hundred fifty-two million, nine hundred thousand, nine hundred ninety-two".