50494712 has 16 divisors (see below), whose sum is σ = 94968600. Its totient is φ = 25169760.

The previous prime is 50494699. The next prime is 50494727. The reversal of 50494712 is 21749405.

It is a happy number.

50494712 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6887 + ... + 12182.

Almost surely, 2^50494712 is an apocalyptic number.

It is an amenable number.

50494712 is a deficient number, since it is larger than the sum of its proper divisors (44473888).

50494712 is a wasteful number, since it uses less digits than its factorization.

50494712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19406 (or 19402 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 50494712 is about 7105.9631296539. The cubic root of 50494712 is about 369.6141875641.

The spelling of 50494712 in words is "fifty million, four hundred ninety-four thousand, seven hundred twelve".