49404108 has 72 divisors (see below), whose sum is σ = 132260688. Its totient is φ = 14297088.

The previous prime is 49404107. The next prime is 49404203. The reversal of 49404108 is 80140494.

It is not an unprimeable number, because it can be changed into a prime (49404107) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33760 + ... + 35192.

It is an arithmetic number, because the mean of its divisors is an integer number (1836954).

Almost surely, 2^49404108 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49404108, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66130344).

49404108 is an abundant number, since it is smaller than the sum of its proper divisors (82856580).

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

49404108 is a wasteful number, since it uses less digits than its factorization.

49404108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1483 (or 1468 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 49404108 is about 7028.8055884339. The cubic root of 49404108 is about 366.9337737836.

The spelling of 49404108 in words is "forty-nine million, four hundred four thousand, one hundred eight".