38104352 has 72 divisors (see below), whose sum is σ = 88917948. Its totient is φ = 15966720.

The previous prime is 38104337. The next prime is 38104373. The reversal of 38104352 is 25340183.

It can be written as a sum of positive squares in 2 ways, for example, as 37405456 + 698896 = 6116^2 + 836^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

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, 49958 + ... + 50714.

Almost surely, 2^38104352 is an apocalyptic number.

38104352 is a gapful number since it is divisible by the number (32) 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 38104352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44458974).

38104352 is an abundant number, since it is smaller than the sum of its proper divisors (50813596).

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

38104352 is a wasteful number, since it uses less digits than its factorization.

38104352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 802 (or 783 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 38104352 is about 6172.8722649995. The cubic root of 38104352 is about 336.5050040212.

The spelling of 38104352 in words is "thirty-eight million, one hundred four thousand, three hundred fifty-two".