8906268904 has 32 divisors (see below), whose sum is σ = 18090261000. Its totient is φ = 4110577536.

The previous prime is 8906268881. The next prime is 8906268937. The reversal of 8906268904 is 4098626098.

It can be written as a sum of positive squares in 4 ways, for example, as 670706404 + 8235562500 = 25898^2 + 90750^2 .

It is a super-2 number, since 2×8906268904² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 235789 + ... + 270940.

Almost surely, 2^8906268904 is an apocalyptic number.

It is an amenable number.

8906268904 is an abundant number, since it is smaller than the sum of its proper divisors (9183992096).

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

8906268904 is a wasteful number, since it uses less digits than its factorization.

8906268904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 506774 (or 506744 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 52.

The square root of 8906268904 is about 94373.0305966699. The cubic root of 8906268904 is about 2072.8375520305.

The spelling of 8906268904 in words is "eight billion, nine hundred six million, two hundred sixty-eight thousand, nine hundred four".