50729074 has 32 divisors (see below), whose sum is σ = 86095872. Its totient is φ = 22218000.

The previous prime is 50729047. The next prime is 50729083. The reversal of 50729074 is 47092705.

It is an alternating number because its digits alternate between odd and even.

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, 73069 + ... + 73759.

It is an arithmetic number, because the mean of its divisors is an integer number (2690496).

Almost surely, 2^50729074 is an apocalyptic number.

50729074 is a deficient number, since it is larger than the sum of its proper divisors (35366798).

50729074 is a wasteful number, since it uses less digits than its factorization.

50729074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 822.

The product of its (nonzero) digits is 17640, while the sum is 34.

The square root of 50729074 is about 7122.4345556839. The cubic root of 50729074 is about 370.1851374420.

The spelling of 50729074 in words is "fifty million, seven hundred twenty-nine thousand, seventy-four".