38692714 has 16 divisors (see below), whose sum is σ = 61570368. Its totient is φ = 18173632.

The previous prime is 38692651. The next prime is 38692729. The reversal of 38692714 is 41729683.

It is a super-2 number, since 2×38692714² = 2994252233371592, which contains 22 as substring.

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, 29517 + ... + 30799.

It is an arithmetic number, because the mean of its divisors is an integer number (3848148).

Almost surely, 2^38692714 is an apocalyptic number.

38692714 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

38692714 is a deficient number, since it is larger than the sum of its proper divisors (22877654).

38692714 is a wasteful number, since it uses less digits than its factorization.

38692714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2189.

The product of its digits is 72576, while the sum is 40.

The square root of 38692714 is about 6220.3467748993. The cubic root of 38692714 is about 338.2281351430.

The spelling of 38692714 in words is "thirty-eight million, six hundred ninety-two thousand, seven hundred fourteen".