38572461 has 12 divisors (see below), whose sum is σ = 56422080. Its totient is φ = 25389000.

The previous prime is 38572459. The next prime is 38572481. The reversal of 38572461 is 16427583.

It is not a de Polignac number, because 38572461 - 2¹ = 38572459 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38572411) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26415 + ... + 27836.

It is an arithmetic number, because the mean of its divisors is an integer number (4701840).

Almost surely, 2^38572461 is an apocalyptic number.

It is an amenable number.

38572461 is a deficient number, since it is larger than the sum of its proper divisors (17849619).

38572461 is a wasteful number, since it uses less digits than its factorization.

38572461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54336 (or 54333 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The square root of 38572461 is about 6210.6731519216. The cubic root of 38572461 is about 337.8773786963.

The spelling of 38572461 in words is "thirty-eight million, five hundred seventy-two thousand, four hundred sixty-one".