49402050 has 24 divisors (see below), whose sum is σ = 122517456. Its totient is φ = 13173840.

The previous prime is 49402049. The next prime is 49402103. The reversal of 49402050 is 5020494.

It is a self number, because there is not a number n which added to its sum of digits gives 49402050.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 164524 + ... + 164823.

It is an arithmetic number, because the mean of its divisors is an integer number (5104894).

Almost surely, 2^49402050 is an apocalyptic number.

49402050 is an abundant number, since it is smaller than the sum of its proper divisors (73115406).

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

49402050 is a wasteful number, since it uses less digits than its factorization.

49402050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329362 (or 329357 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 49402050 is about 7028.6591893476. The cubic root of 49402050 is about 366.9286786594.

The spelling of 49402050 in words is "forty-nine million, four hundred two thousand, fifty".