49311104 has 32 divisors (see below), whose sum is σ = 98685000. Its totient is φ = 24543232.

The previous prime is 49311091. The next prime is 49311127. The reversal of 49311104 is 40111394.

It is a tau number, because it is divible by the number of its divisors (32).

It is a self number, because there is not a number n which added to its sum of digits gives 49311104.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32147 + ... + 33645.

Almost surely, 2^49311104 is an apocalyptic number.

It is an amenable number.

49311104 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

49311104 is a wasteful number, since it uses less digits than its factorization.

49311104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1770 (or 1758 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 49311104 is about 7022.1865540585. The cubic root of 49311104 is about 366.7033763062.

Adding to 49311104 its reverse (40111394), we get a palindrome (89422498).

The spelling of 49311104 in words is "forty-nine million, three hundred eleven thousand, one hundred four".