50693427 has 6 divisors (see below), whose sum is σ = 73223852. Its totient is φ = 33795612.

The previous prime is 50693417. The next prime is 50693429. The reversal of 50693427 is 72439605.

It is not a de Polignac number, because 50693427 - 2⁴ = 50693411 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50693391 and 50693400.

It is not an unprimeable number, because it can be changed into a prime (50693429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2816293 + ... + 2816310.

Almost surely, 2^50693427 is an apocalyptic number.

50693427 is a deficient number, since it is larger than the sum of its proper divisors (22530425).

50693427 is a wasteful number, since it uses less digits than its factorization.

50693427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5632609 (or 5632606 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 50693427 is about 7119.9316710204. The cubic root of 50693427 is about 370.0984082046.

The spelling of 50693427 in words is "fifty million, six hundred ninety-three thousand, four hundred twenty-seven".