38707914 has 32 divisors (see below), whose sum is σ = 90149760. Its totient is φ = 10850112.

The previous prime is 38707913. The next prime is 38707943. The reversal of 38707914 is 41970783.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (38707913) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6469 + ... + 10920.

It is an arithmetic number, because the mean of its divisors is an integer number (2817180).

Almost surely, 2^38707914 is an apocalyptic number.

38707914 is an abundant number, since it is smaller than the sum of its proper divisors (51441846).

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

38707914 is a wasteful number, since it uses less digits than its factorization.

38707914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17454.

The product of its (nonzero) digits is 42336, while the sum is 39.

The square root of 38707914 is about 6221.5684517652. The cubic root of 38707914 is about 338.2724190582.

It can be divided in two parts, 38707 and 914, that added together give a triangular number (39621 = T₂₈₁).

The spelling of 38707914 in words is "thirty-eight million, seven hundred seven thousand, nine hundred fourteen".