38294016 has 80 divisors (see below), whose sum is σ = 103413024. Its totient is φ = 12591104.

The previous prime is 38293999. The next prime is 38294017. The reversal of 38294016 is 61049283.

It is a super-2 number, since 2×38294016² = 2932863322816512, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (38294017) 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, 164236 + ... + 164468.

Almost surely, 2^38294016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38294016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51706512).

38294016 is an abundant number, since it is smaller than the sum of its proper divisors (65119008).

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

38294016 is a wasteful number, since it uses less digits than its factorization.

38294016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361 (or 345 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 38294016 is about 6188.2158979790. The cubic root of 38294016 is about 337.0623969087.

The spelling of 38294016 in words is "thirty-eight million, two hundred ninety-four thousand, sixteen".