49372160 has 44 divisors (see below), whose sum is σ = 118447608. Its totient is φ = 19746816.

The previous prime is 49372153. The next prime is 49372177. The reversal of 49372160 is 6127394.

It is a super-2 number, since 2×49372160² = 4875220366131200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 299 + ... + 9941.

Almost surely, 2^49372160 is an apocalyptic number.

49372160 is a gapful number since it is divisible by the number (40) 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 49372160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59223804).

49372160 is an abundant number, since it is smaller than the sum of its proper divisors (69075448).

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

49372160 is an equidigital number, since it uses as much as digits as its factorization.

49372160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9668 (or 9650 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 32.

The square root of 49372160 is about 7026.5325730406. The cubic root of 49372160 is about 366.8546620895.

The spelling of 49372160 in words is "forty-nine million, three hundred seventy-two thousand, one hundred sixty".