38074120 has 32 divisors (see below), whose sum is σ = 97905600. Its totient is φ = 13053888.

The previous prime is 38074103. The next prime is 38074121. The reversal of 38074120 is 2147083.

It is a super-2 number, since 2×38074120² = 2899277227548800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (38074121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67710 + ... + 68269.

It is an arithmetic number, because the mean of its divisors is an integer number (3059550).

Almost surely, 2^38074120 is an apocalyptic number.

It is an amenable number.

38074120 is an abundant number, since it is smaller than the sum of its proper divisors (59831480).

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

38074120 is a wasteful number, since it uses less digits than its factorization.

38074120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135997 (or 135993 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 38074120 is about 6170.4230000868. The cubic root of 38074120 is about 336.4159860970.

The spelling of 38074120 in words is "thirty-eight million, seventy-four thousand, one hundred twenty".