50957472 has 24 divisors (see below), whose sum is σ = 133763616. Its totient is φ = 16985792.

The previous prime is 50957471. The next prime is 50957479. The reversal of 50957472 is 27475905.

It is a tau number, because it is divible by the number of its divisors (24).

It is a self number, because there is not a number n which added to its sum of digits gives 50957472.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50957471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 265308 + ... + 265499.

It is an arithmetic number, because the mean of its divisors is an integer number (5573484).

Almost surely, 2^50957472 is an apocalyptic number.

It is an amenable number.

50957472 is an abundant number, since it is smaller than the sum of its proper divisors (82806144).

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

50957472 is a wasteful number, since it uses less digits than its factorization.

50957472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530820 (or 530812 counting only the distinct ones).

The product of its (nonzero) digits is 88200, while the sum is 39.

The square root of 50957472 is about 7138.4502519805. The cubic root of 50957472 is about 370.7398684565.

The spelling of 50957472 in words is "fifty million, nine hundred fifty-seven thousand, four hundred seventy-two".