49908894 has 16 divisors (see below), whose sum is σ = 114077568. Its totient is φ = 14259672.

The previous prime is 49908883. The next prime is 49908899. The reversal of 49908894 is 49880994.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49908899) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 594112 + ... + 594195.

It is an arithmetic number, because the mean of its divisors is an integer number (7129848).

Almost surely, 2^49908894 is an apocalyptic number.

49908894 is an abundant number, since it is smaller than the sum of its proper divisors (64168674).

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

49908894 is a wasteful number, since it uses less digits than its factorization.

49908894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1188319.

The product of its (nonzero) digits is 746496, while the sum is 51.

The square root of 49908894 is about 7064.6227075478. The cubic root of 49908894 is about 368.1792555724.

The spelling of 49908894 in words is "forty-nine million, nine hundred eight thousand, eight hundred ninety-four".