49901192 has 16 divisors (see below), whose sum is σ = 102070800. Its totient is φ = 22682320.

The previous prime is 49901167. The next prime is 49901207. The reversal of 49901192 is 29110994.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 283442 + ... + 283617.

It is an arithmetic number, because the mean of its divisors is an integer number (6379425).

Almost surely, 2^49901192 is an apocalyptic number.

It is an amenable number.

49901192 is an abundant number, since it is smaller than the sum of its proper divisors (52169608).

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

49901192 is a wasteful number, since it uses less digits than its factorization.

49901192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 567076 (or 567072 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 35.

The square root of 49901192 is about 7064.0775760180. The cubic root of 49901192 is about 368.1603153109.

The spelling of 49901192 in words is "forty-nine million, nine hundred one thousand, one hundred ninety-two".