50507265 has 16 divisors (see below), whose sum is σ = 81451008. Its totient is φ = 26724096.

The previous prime is 50507231. The next prime is 50507279. The reversal of 50507265 is 56270505.

It is not a de Polignac number, because 50507265 - 2⁷ = 50507137 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11352 + ... + 15161.

It is an arithmetic number, because the mean of its divisors is an integer number (5090688).

Almost surely, 2^50507265 is an apocalyptic number.

It is an amenable number.

50507265 is a deficient number, since it is larger than the sum of its proper divisors (30943743).

50507265 is a wasteful number, since it uses less digits than its factorization.

50507265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26648.

The product of its (nonzero) digits is 10500, while the sum is 30.

The square root of 50507265 is about 7106.8463470093. The cubic root of 50507265 is about 369.6448137576.

The spelling of 50507265 in words is "fifty million, five hundred seven thousand, two hundred sixty-five".