38122368 has 32 divisors (see below), whose sum is σ = 101263560. Its totient is φ = 12707328.

The previous prime is 38122367. The next prime is 38122387. The reversal of 38122368 is 86322183.

It is a tau number, because it is divible by the number of its divisors (32).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38122363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49255 + ... + 50022.

Almost surely, 2^38122368 is an apocalyptic number.

It is an amenable number.

38122368 is an abundant number, since it is smaller than the sum of its proper divisors (63141192).

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

38122368 is an equidigital number, since it uses as much as digits as its factorization.

38122368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99294 (or 99282 counting only the distinct ones).

The product of its digits is 13824, while the sum is 33.

The square root of 38122368 is about 6174.3313808055. The cubic root of 38122368 is about 336.5580296261.

The spelling of 38122368 in words is "thirty-eight million, one hundred twenty-two thousand, three hundred sixty-eight".