50556342 has 16 divisors (see below), whose sum is σ = 101218032. Its totient is φ = 16834560.

The previous prime is 50556299. The next prime is 50556371. The reversal of 50556342 is 24365505.

It is a plaindrome in base 15.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2742 + ... + 10422.

It is an arithmetic number, because the mean of its divisors is an integer number (6326127).

Almost surely, 2^50556342 is an apocalyptic number.

50556342 is an abundant number, since it is smaller than the sum of its proper divisors (50661690).

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

50556342 is a wasteful number, since it uses less digits than its factorization.

50556342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8783.

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 50556342 is about 7110.2983059784. The cubic root of 50556342 is about 369.7645007367.

The spelling of 50556342 in words is "fifty million, five hundred fifty-six thousand, three hundred forty-two".