38250474 has 8 divisors (see below), whose sum is σ = 76500960. Its totient is φ = 12750156.

The previous prime is 38250461. The next prime is 38250479. The reversal of 38250474 is 47405283.

It is a sphenic number, since it is the product of 3 distinct primes.

38250474 is an admirable number.

It is a super-2 number, since 2×38250474² = 2926197522449352, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (38250479) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3187534 + ... + 3187545.

It is an arithmetic number, because the mean of its divisors is an integer number (9562620).

Almost surely, 2^38250474 is an apocalyptic number.

38250474 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

38250474 is a wasteful number, since it uses less digits than its factorization.

38250474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6375084.

The product of its (nonzero) digits is 26880, while the sum is 33.

The square root of 38250474 is about 6184.6967589365. The cubic root of 38250474 is about 336.9345968109.

The spelling of 38250474 in words is "thirty-eight million, two hundred fifty thousand, four hundred seventy-four".