38414872 has 32 divisors (see below), whose sum is σ = 73745280. Its totient is φ = 18754560.

The previous prime is 38414869. The next prime is 38414891. The reversal of 38414872 is 27841483.

It is a congruent number.

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, 108648 + ... + 109000.

It is an arithmetic number, because the mean of its divisors is an integer number (2304540).

Almost surely, 2^38414872 is an apocalyptic number.

It is an amenable number.

38414872 is a deficient number, since it is larger than the sum of its proper divisors (35330408).

38414872 is a wasteful number, since it uses less digits than its factorization.

38414872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 643 (or 639 counting only the distinct ones).

The product of its digits is 43008, while the sum is 37.

The square root of 38414872 is about 6197.9732171090. The cubic root of 38414872 is about 337.4166144249.

The spelling of 38414872 in words is "thirty-eight million, four hundred fourteen thousand, eight hundred seventy-two".