50496916 has 24 divisors (see below), whose sum is σ = 90443304. Its totient is φ = 24660480.

The previous prime is 50496913. The next prime is 50496961. The reversal of 50496916 is 61969405.

It can be written as a sum of positive squares in 4 ways, for example, as 2250000 + 48246916 = 1500^2 + 6946^2 .

It is a super-2 number, since 2×50496916² = 5099877051022112, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50496913) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65976 + ... + 66736.

It is an arithmetic number, because the mean of its divisors is an integer number (3768471).

Almost surely, 2^50496916 is an apocalyptic number.

It is an amenable number.

50496916 is a deficient number, since it is larger than the sum of its proper divisors (39946388).

50496916 is a wasteful number, since it uses less digits than its factorization.

50496916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1131 (or 1129 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 40.

The square root of 50496916 is about 7106.1182089802. The cubic root of 50496916 is about 369.6195651425.

The spelling of 50496916 in words is "fifty million, four hundred ninety-six thousand, nine hundred sixteen".