50542627 has 12 divisors (see below), whose sum is σ = 52475688. Its totient is φ = 48675200.

The previous prime is 50542579. The next prime is 50542631. The reversal of 50542627 is 72624505.

It is not a de Polignac number, because 50542627 - 2¹⁵ = 50509859 is a prime.

It is a super-2 number, since 2×50542627² = 5109114288122258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50548627) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 179727 + ... + 180007.

It is an arithmetic number, because the mean of its divisors is an integer number (4372974).

Almost surely, 2^50542627 is an apocalyptic number.

50542627 is a deficient number, since it is larger than the sum of its proper divisors (1933061).

50542627 is a wasteful number, since it uses less digits than its factorization.

50542627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470 (or 429 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 50542627 is about 7109.3337943861. Note that the first 3 decimals coincide. The cubic root of 50542627 is about 369.7310609572.

The spelling of 50542627 in words is "fifty million, five hundred forty-two thousand, six hundred twenty-seven".