38776814 has 16 divisors (see below), whose sum is σ = 60870528. Its totient is φ = 18506592.

The previous prime is 38776811. The next prime is 38776819. The reversal of 38776814 is 41867783.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38776811) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1022 + ... + 8865.

It is an arithmetic number, because the mean of its divisors is an integer number (3804408).

Almost surely, 2^38776814 is an apocalyptic number.

38776814 is a deficient number, since it is larger than the sum of its proper divisors (22093714).

38776814 is a wasteful number, since it uses less digits than its factorization.

38776814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9979.

The product of its digits is 225792, while the sum is 44.

The square root of 38776814 is about 6227.1031788465. The cubic root of 38776814 is about 338.4730081380.

The spelling of 38776814 in words is "thirty-eight million, seven hundred seventy-six thousand, eight hundred fourteen".