38107386 has 12 divisors (see below), whose sum is σ = 82566042. Its totient is φ = 12702456.

The previous prime is 38107379. The next prime is 38107393. The reversal of 38107386 is 68370183.

It is an interprime number because it is at equal distance from previous prime (38107379) and next prime (38107393).

It can be written as a sum of positive squares in only one way, i.e., 33350625 + 4756761 = 5775^2 + 2181^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 38107386.

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, 1058521 + ... + 1058556.

Almost surely, 2^38107386 is an apocalyptic number.

38107386 is an abundant number, since it is smaller than the sum of its proper divisors (44458656).

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

38107386 is a wasteful number, since it uses less digits than its factorization.

38107386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2117085 (or 2117082 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 38107386 is about 6173.1180128036. The cubic root of 38107386 is about 336.5139350140.

The spelling of 38107386 in words is "thirty-eight million, one hundred seven thousand, three hundred eighty-six".