49213110 has 32 divisors (see below), whose sum is σ = 118297440. Its totient is φ = 13102848.

The previous prime is 49213103. The next prime is 49213111. The reversal of 49213110 is 1131294.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49213111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33144 + ... + 34596.

It is an arithmetic number, because the mean of its divisors is an integer number (3696795).

Almost surely, 2^49213110 is an apocalyptic number.

49213110 is an abundant number, since it is smaller than the sum of its proper divisors (69084330).

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

49213110 is a wasteful number, since it uses less digits than its factorization.

49213110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2592.

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

The square root of 49213110 is about 7015.2056277774. The cubic root of 49213110 is about 366.4603035299.

The spelling of 49213110 in words is "forty-nine million, two hundred thirteen thousand, one hundred ten".