50847394 has 16 divisors (see below), whose sum is σ = 82571832. Its totient is φ = 23344128.

The previous prime is 50847383. The next prime is 50847397. The reversal of 50847394 is 49374805.

It can be written as a sum of positive squares in 4 ways, for example, as 36445369 + 14402025 = 6037^2 + 3795^2 .

It is not an unprimeable number, because it can be changed into a prime (50847397) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49 + ... + 10084.

Almost surely, 2^50847394 is an apocalyptic number.

50847394 is a deficient number, since it is larger than the sum of its proper divisors (31724438).

50847394 is a wasteful number, since it uses less digits than its factorization.

50847394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10341.

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 50847394 is about 7130.7358666550. The cubic root of 50847394 is about 370.4727193809.

The spelling of 50847394 in words is "fifty million, eight hundred forty-seven thousand, three hundred ninety-four".