103172364 has 18 divisors (see below), whose sum is σ = 260796900. Its totient is φ = 34390776.

The previous prime is 103172347. The next prime is 103172383. The reversal of 103172364 is 463271301.

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1432914 + ... + 1432985.

Almost surely, 2^103172364 is an apocalyptic number.

It is an amenable number.

103172364 is an abundant number, since it is smaller than the sum of its proper divisors (157624536).

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

103172364 is a wasteful number, since it uses less digits than its factorization.

103172364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2865909 (or 2865904 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 103172364 is about 10157.3797802386. The cubic root of 103172364 is about 469.0161462459.

The spelling of 103172364 in words is "one hundred three million, one hundred seventy-two thousand, three hundred sixty-four".