49999332 has 24 divisors (see below), whose sum is σ = 121738176. Its totient is φ = 15941728.

The previous prime is 49999307. The next prime is 49999349. The reversal of 49999332 is 23399994.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90303 + ... + 90854.

It is an arithmetic number, because the mean of its divisors is an integer number (5072424).

Almost surely, 2^49999332 is an apocalyptic number.

It is an amenable number.

49999332 is an abundant number, since it is smaller than the sum of its proper divisors (71738844).

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

49999332 is a wasteful number, since it uses less digits than its factorization.

49999332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181187 (or 181185 counting only the distinct ones).

The product of its digits is 472392, while the sum is 48.

The square root of 49999332 is about 7071.0205769747. The cubic root of 49999332 is about 368.4015092347.

The spelling of 49999332 in words is "forty-nine million, nine hundred ninety-nine thousand, three hundred thirty-two".