50738992 has 10 divisors (see below), whose sum is σ = 98306828. Its totient is φ = 25369488.

The previous prime is 50738981. The next prime is 50739019. The reversal of 50738992 is 29983705.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1585578 + ... + 1585609.

Almost surely, 2^50738992 is an apocalyptic number.

It is an amenable number.

50738992 is a deficient number, since it is larger than the sum of its proper divisors (47567836).

50738992 is a wasteful number, since it uses less digits than its factorization.

50738992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3171195 (or 3171189 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 43.

The square root of 50738992 is about 7123.1307723500. The cubic root of 50738992 is about 370.2092607350.

The spelling of 50738992 in words is "fifty million, seven hundred thirty-eight thousand, nine hundred ninety-two".