50764730 has 8 divisors (see below), whose sum is σ = 91376532. Its totient is φ = 20305888.

The previous prime is 50764729. The next prime is 50764739. The reversal of 50764730 is 3746705.

It can be written as a sum of positive squares in 2 ways, for example, as 49098049 + 1666681 = 7007^2 + 1291^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (50764739) 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, 2538227 + ... + 2538246.

Almost surely, 2^50764730 is an apocalyptic number.

50764730 is a deficient number, since it is larger than the sum of its proper divisors (40611802).

50764730 is a wasteful number, since it uses less digits than its factorization.

50764730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5076480.

The product of its (nonzero) digits is 17640, while the sum is 32.

The square root of 50764730 is about 7124.9371927056. The cubic root of 50764730 is about 370.2718479412.

The spelling of 50764730 in words is "fifty million, seven hundred sixty-four thousand, seven hundred thirty".