38250572 has 12 divisors (see below), whose sum is σ = 70461720. Its totient is φ = 18118656.

The previous prime is 38250547. The next prime is 38250601. The reversal of 38250572 is 27505283.

It is a super-3 number, since 3×38250572³ (a number of 24 digits) contains 333 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 251573 + ... + 251724.

It is an arithmetic number, because the mean of its divisors is an integer number (5871810).

Almost surely, 2^38250572 is an apocalyptic number.

It is an amenable number.

38250572 is a deficient number, since it is larger than the sum of its proper divisors (32211148).

38250572 is a wasteful number, since it uses less digits than its factorization.

38250572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503320 (or 503318 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 32.

The square root of 38250572 is about 6184.7046817128. The cubic root of 38250572 is about 336.9348845595.

The spelling of 38250572 in words is "thirty-eight million, two hundred fifty thousand, five hundred seventy-two".