38751894 has 12 divisors (see below), whose sum is σ = 83962476. Its totient is φ = 12917292.

The previous prime is 38751893. The next prime is 38751931. The reversal of 38751894 is 49815783.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38751893) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1076424 + ... + 1076459.

It is an arithmetic number, because the mean of its divisors is an integer number (6996873).

Almost surely, 2^38751894 is an apocalyptic number.

38751894 is an abundant number, since it is smaller than the sum of its proper divisors (45210582).

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

38751894 is a wasteful number, since it uses less digits than its factorization.

38751894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2152891 (or 2152888 counting only the distinct ones).

The product of its digits is 241920, while the sum is 45.

The square root of 38751894 is about 6225.1019268764. The cubic root of 38751894 is about 338.4004858065.

The spelling of 38751894 in words is "thirty-eight million, seven hundred fifty-one thousand, eight hundred ninety-four".