50726056 has 8 divisors (see below), whose sum is σ = 95111370. Its totient is φ = 25363024.

The previous prime is 50726047. The next prime is 50726057. The reversal of 50726056 is 65062705.

It can be written as a sum of positive squares in only one way, i.e., 48860100 + 1865956 = 6990^2 + 1366^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (50726057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3170371 + ... + 3170386.

Almost surely, 2^50726056 is an apocalyptic number.

It is an amenable number.

50726056 is a deficient number, since it is larger than the sum of its proper divisors (44385314).

50726056 is a wasteful number, since it uses less digits than its factorization.

50726056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6340763 (or 6340759 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 31.

The square root of 50726056 is about 7122.2226867741. Note that the first 3 decimals coincide. The cubic root of 50726056 is about 370.1777962153.

The spelling of 50726056 in words is "fifty million, seven hundred twenty-six thousand, fifty-six".