38575296 has 84 divisors (see below), whose sum is σ = 111462312. Its totient is φ = 12754944.

The previous prime is 38575289. The next prime is 38575309. The reversal of 38575296 is 69257583.

It is a happy number.

It is a super-2 number, since 2×38575296² = 2976106922975232, which contains 22 as substring.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 110995 + ... + 111341.

Almost surely, 2^38575296 is an apocalyptic number.

38575296 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38575296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55731156).

38575296 is an abundant number, since it is smaller than the sum of its proper divisors (72887016).

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

38575296 is a wasteful number, since it uses less digits than its factorization.

38575296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 558 (or 545 counting only the distinct ones).

The product of its digits is 453600, while the sum is 45.

The square root of 38575296 is about 6210.9013838573. The cubic root of 38575296 is about 337.8856562678.

The spelling of 38575296 in words is "thirty-eight million, five hundred seventy-five thousand, two hundred ninety-six".