50002992 has 60 divisors (see below), whose sum is σ = 150709104. Its totient is φ = 15384960.

The previous prime is 50002963. The next prime is 50002999. The reversal of 50002992 is 29920005.

It is not an unprimeable number, because it can be changed into a prime (50002999) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11484 + ... + 15227.

Almost surely, 2^50002992 is an apocalyptic number.

50002992 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

50002992 is an abundant number, since it is smaller than the sum of its proper divisors (100706112).

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

50002992 is a wasteful number, since it uses less digits than its factorization.

50002992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26738 (or 26729 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 27.

The square root of 50002992 is about 7071.2793750495. The cubic root of 50002992 is about 368.4104981323.

Adding to 50002992 its reverse (29920005), we get a palindrome (79922997).

The spelling of 50002992 in words is "fifty million, two thousand, nine hundred ninety-two".