38056949 has 8 divisors (see below), whose sum is σ = 43807680. Its totient is φ = 32384736.

The previous prime is 38056939. The next prime is 38056951. The reversal of 38056949 is 94965083.

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

It is a cyclic number.

It is not a de Polignac number, because 38056949 - 2¹² = 38052853 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38056939) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18584 + ... + 20529.

It is an arithmetic number, because the mean of its divisors is an integer number (5475960).

Almost surely, 2^38056949 is an apocalyptic number.

It is an amenable number.

38056949 is a deficient number, since it is larger than the sum of its proper divisors (5750731).

38056949 is a wasteful number, since it uses less digits than its factorization.

38056949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39259.

The product of its (nonzero) digits is 233280, while the sum is 44.

The square root of 38056949 is about 6169.0314474802. The cubic root of 38056949 is about 336.3654052168.

The spelling of 38056949 in words is "thirty-eight million, fifty-six thousand, nine hundred forty-nine".