49438360 has 32 divisors (see below), whose sum is σ = 113607360. Its totient is φ = 19353856.

The previous prime is 49438351. The next prime is 49438373. The reversal of 49438360 is 6383494.

49438360 is nontrivially palindromic in base 14.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11269 + ... + 15028.

It is an arithmetic number, because the mean of its divisors is an integer number (3550230).

Almost surely, 2^49438360 is an apocalyptic number.

49438360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

49438360 is an abundant number, since it is smaller than the sum of its proper divisors (64169000).

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

49438360 is a wasteful number, since it uses less digits than its factorization.

49438360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26355 (or 26351 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 37.

The square root of 49438360 is about 7031.2417111062. The cubic root of 49438360 is about 367.0185529158.

The spelling of 49438360 in words is "forty-nine million, four hundred thirty-eight thousand, three hundred sixty".