38357952 has 84 divisors (see below), whose sum is σ = 106268520. Its totient is φ = 12196352.

The previous prime is 38357927. The next prime is 38357987. The reversal of 38357952 is 25975383.

Its product of digits (226800) is a multiple of the sum of its prime factors (210).

It is a congruent number.

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, 462103 + ... + 462185.

Almost surely, 2^38357952 is an apocalyptic number.

38357952 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 38357952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53134260).

38357952 is an abundant number, since it is smaller than the sum of its proper divisors (67910568).

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

38357952 is an equidigital number, since it uses as much as digits as its factorization.

38357952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210 (or 117 counting only the distinct ones).

The product of its digits is 226800, while the sum is 42.

The square root of 38357952 is about 6193.3796912510. The cubic root of 38357952 is about 337.2498799777.

The spelling of 38357952 in words is "thirty-eight million, three hundred fifty-seven thousand, nine hundred fifty-two".