50611842 has 24 divisors (see below), whose sum is σ = 110299644. Its totient is φ = 16772064.

The previous prime is 50611811. The next prime is 50611889. The reversal of 50611842 is 24811605.

50611842 is a `hidden beast` number, since 5 + 0 + 611 + 8 + 42 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 45037521 + 5574321 = 6711^2 + 2361^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5013 + ... + 11240.

Almost surely, 2^50611842 is an apocalyptic number.

50611842 is an abundant number, since it is smaller than the sum of its proper divisors (59687802).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50611842 is a wasteful number, since it uses less digits than its factorization.

50611842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16434 (or 16431 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 50611842 is about 7114.2000253015. The cubic root of 50611842 is about 369.8997585764.

It can be divided in two parts, 5061 and 1842, that added together give a triangular number (6903 = T₁₁₇).

The spelling of 50611842 in words is "fifty million, six hundred eleven thousand, eight hundred forty-two".