900025964 has 12 divisors (see below), whose sum is σ = 1600866288. Its totient is φ = 442635600.

The previous prime is 900025927. The next prime is 900026027. The reversal of 900025964 is 469520009.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1844072 + ... + 1844559.

It is an arithmetic number, because the mean of its divisors is an integer number (133405524).

Almost surely, 2^900025964 is an apocalyptic number.

It is an amenable number.

900025964 is a deficient number, since it is larger than the sum of its proper divisors (700840324).

900025964 is a wasteful number, since it uses less digits than its factorization.

900025964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3688696 (or 3688694 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 35.

The square root of 900025964 is about 30000.4327302124. The cubic root of 900025964 is about 965.4986689483.

The spelling of 900025964 in words is "nine hundred million, twenty-five thousand, nine hundred sixty-four".