38010772 has 18 divisors (see below), whose sum is σ = 68192894. Its totient is φ = 18538560.

The previous prime is 38010769. The next prime is 38010779. The reversal of 38010772 is 27701083.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 15876 + 37994896 = 126^2 + 6164^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 38010772.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38010779) 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, 3898 + ... + 9550.

Almost surely, 2^38010772 is an apocalyptic number.

It is an amenable number.

38010772 is a deficient number, since it is larger than the sum of its proper divisors (30182122).

38010772 is a wasteful number, since it uses less digits than its factorization.

38010772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5739 (or 5696 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 28.

The square root of 38010772 is about 6165.2876656325. The cubic root of 38010772 is about 336.2293053971.

The spelling of 38010772 in words is "thirty-eight million, ten thousand, seven hundred seventy-two".