38955594 has 16 divisors (see below), whose sum is σ = 78087168. Its totient is φ = 12955872.

The previous prime is 38955593. The next prime is 38955607. The reversal of 38955594 is 49555983.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (38955593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4362 + ... + 9845.

It is an arithmetic number, because the mean of its divisors is an integer number (4880448).

Almost surely, 2^38955594 is an apocalyptic number.

38955594 is an abundant number, since it is smaller than the sum of its proper divisors (39131574).

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

38955594 is a wasteful number, since it uses less digits than its factorization.

38955594 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14669.

The product of its digits is 972000, while the sum is 48.

The square root of 38955594 is about 6241.4416603858. The cubic root of 38955594 is about 338.9923859029.

The spelling of 38955594 in words is "thirty-eight million, nine hundred fifty-five thousand, five hundred ninety-four".