6252133672 has 8 divisors (see below), whose sum is σ = 11722750650. Its totient is φ = 3126066832.

The previous prime is 6252133669. The next prime is 6252133697. The reversal of 6252133672 is 2763312526.

It can be written as a sum of positive squares in only one way, i.e., 6208494436 + 43639236 = 78794^2 + 6606^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 390758347 + ... + 390758362.

Almost surely, 2^6252133672 is an apocalyptic number.

It is an amenable number.

6252133672 is a deficient number, since it is larger than the sum of its proper divisors (5470616978).

6252133672 is a wasteful number, since it uses less digits than its factorization.

6252133672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 781516715 (or 781516711 counting only the distinct ones).

The product of its digits is 90720, while the sum is 37.

The square root of 6252133672 is about 79070.4348792897. The cubic root of 6252133672 is about 1842.2253392010.

The spelling of 6252133672 in words is "six billion, two hundred fifty-two million, one hundred thirty-three thousand, six hundred seventy-two".