49110312 has 32 divisors (see below), whose sum is σ = 124462080. Its totient is φ = 16145280.

The previous prime is 49110287. The next prime is 49110323. The reversal of 49110312 is 21301194.

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, 12264 + ... + 15767.

It is an arithmetic number, because the mean of its divisors is an integer number (3889440).

Almost surely, 2^49110312 is an apocalyptic number.

It is an amenable number.

49110312 is an abundant number, since it is smaller than the sum of its proper divisors (75351768).

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

49110312 is a wasteful number, since it uses less digits than its factorization.

49110312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28113 (or 28109 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 49110312 is about 7007.8749988852. The cubic root of 49110312 is about 366.2049674584.

The spelling of 49110312 in words is "forty-nine million, one hundred ten thousand, three hundred twelve".