50754393 has 6 divisors (see below), whose sum is σ = 73311914. Its totient is φ = 33836256.

The previous prime is 50754349. The next prime is 50754427. The reversal of 50754393 is 39345705.

50754393 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 42614784 + 8139609 = 6528^2 + 2853^2 .

It is not a de Polignac number, because 50754393 - 2⁶ = 50754329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50754323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2819680 + ... + 2819697.

Almost surely, 2^50754393 is an apocalyptic number.

It is an amenable number.

50754393 is a deficient number, since it is larger than the sum of its proper divisors (22557521).

50754393 is a wasteful number, since it uses less digits than its factorization.

50754393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5639383 (or 5639380 counting only the distinct ones).

The product of its (nonzero) digits is 56700, while the sum is 36.

The square root of 50754393 is about 7124.2117458706. The cubic root of 50754393 is about 370.2467139561.

The spelling of 50754393 in words is "fifty million, seven hundred fifty-four thousand, three hundred ninety-three".