49612120 has 32 divisors (see below), whose sum is σ = 118195200. Its totient is φ = 18677248.

The previous prime is 49612117. The next prime is 49612133. The reversal of 49612120 is 2121694.

It is a super-2 number, since 2×49612120² = 4922724901788800, which contains 22 as substring.

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, 35800 + ... + 37159.

It is an arithmetic number, because the mean of its divisors is an integer number (3693600).

Almost surely, 2^49612120 is an apocalyptic number.

49612120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

49612120 is an abundant number, since it is smaller than the sum of its proper divisors (68583080).

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

49612120 is a wasteful number, since it uses less digits than its factorization.

49612120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72987 (or 72983 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 49612120 is about 7043.5871542844. The cubic root of 49612120 is about 367.4480343633.

The spelling of 49612120 in words is "forty-nine million, six hundred twelve thousand, one hundred twenty".