38699682 has 32 divisors (see below), whose sum is σ = 88833024. Its totient is φ = 11010000.

The previous prime is 38699671. The next prime is 38699707. The reversal of 38699682 is 28699683.

It is a super-4 number, since 4×38699682⁴ (a number of 31 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8707 + ... + 12377.

It is an arithmetic number, because the mean of its divisors is an integer number (2776032).

Almost surely, 2^38699682 is an apocalyptic number.

38699682 is an abundant number, since it is smaller than the sum of its proper divisors (50133342).

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

38699682 is a wasteful number, since it uses less digits than its factorization.

38699682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3934.

The product of its digits is 1119744, while the sum is 51.

The square root of 38699682 is about 6220.9068470762. The cubic root of 38699682 is about 338.2484372615.

Subtracting from 38699682 its reverse (28699683), we obtain a palindrome (9999999).

The spelling of 38699682 in words is "thirty-eight million, six hundred ninety-nine thousand, six hundred eighty-two".