50748456 has 32 divisors (see below), whose sum is σ = 138405600. Its totient is φ = 15378240.

The previous prime is 50748443. The next prime is 50748491. The reversal of 50748456 is 65484705.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95851 + ... + 96378.

It is an arithmetic number, because the mean of its divisors is an integer number (4325175).

Almost surely, 2^50748456 is an apocalyptic number.

It is an amenable number.

50748456 is an abundant number, since it is smaller than the sum of its proper divisors (87657144).

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

50748456 is a wasteful number, since it uses less digits than its factorization.

50748456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192249 (or 192245 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 39.

The square root of 50748456 is about 7123.7950560077. The cubic root of 50748456 is about 370.2322768448.

It can be divided in two parts, 5074 and 8456, that added together give a triangular number (13530 = T₁₆₄).

The spelling of 50748456 in words is "fifty million, seven hundred forty-eight thousand, four hundred fifty-six".