38564094 has 8 divisors (see below), whose sum is σ = 77128200. Its totient is φ = 12854696.

The previous prime is 38564083. The next prime is 38564107. The reversal of 38564094 is 49046583.

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

38564094 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3213669 + ... + 3213680.

It is an arithmetic number, because the mean of its divisors is an integer number (9641025).

Almost surely, 2^38564094 is an apocalyptic number.

38564094 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.

38564094 is a wasteful number, since it uses less digits than its factorization.

38564094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6427354.

The product of its (nonzero) digits is 103680, while the sum is 39.

The square root of 38564094 is about 6209.9995169082. Note that the first 3 decimals coincide. The cubic root of 38564094 is about 337.8529465463.

The spelling of 38564094 in words is "thirty-eight million, five hundred sixty-four thousand, ninety-four".