38416994 has 32 divisors (see below), whose sum is σ = 72164736. Its totient is φ = 14901120.

The previous prime is 38416979. The next prime is 38416999. The reversal of 38416994 is 49961483.

It is not an unprimeable number, because it can be changed into a prime (38416999) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47804 + ... + 48600.

It is an arithmetic number, because the mean of its divisors is an integer number (2255148).

Almost surely, 2^38416994 is an apocalyptic number.

38416994 is a deficient number, since it is larger than the sum of its proper divisors (33747742).

38416994 is a wasteful number, since it uses less digits than its factorization.

38416994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1130.

The product of its digits is 186624, while the sum is 44.

The square root of 38416994 is about 6198.1443997377. The cubic root of 38416994 is about 337.4228271652.

The spelling of 38416994 in words is "thirty-eight million, four hundred sixteen thousand, nine hundred ninety-four".