50672705 has 16 divisors (see below), whose sum is σ = 62572224. Its totient is φ = 39372480.

The previous prime is 50672689. The next prime is 50672711. The reversal of 50672705 is 50727605.

It is a happy number.

It is not a de Polignac number, because 50672705 - 2⁴ = 50672689 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, 44807 + ... + 45923.

It is an arithmetic number, because the mean of its divisors is an integer number (3910764).

Almost surely, 2^50672705 is an apocalyptic number.

It is an amenable number.

50672705 is a deficient number, since it is larger than the sum of its proper divisors (11899519).

50672705 is a wasteful number, since it uses less digits than its factorization.

50672705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1376.

The product of its (nonzero) digits is 14700, while the sum is 32.

The square root of 50672705 is about 7118.4763116836. The cubic root of 50672705 is about 370.0479728399.

The spelling of 50672705 in words is "fifty million, six hundred seventy-two thousand, seven hundred five".