50254566 has 16 divisors (see below), whose sum is σ = 100894464. Its totient is φ = 16687304.

The previous prime is 50254553. The next prime is 50254619. The reversal of 50254566 is 66545205.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14346 + ... + 17501.

It is an arithmetic number, because the mean of its divisors is an integer number (6305904).

Almost surely, 2^50254566 is an apocalyptic number.

50254566 is an abundant number, since it is smaller than the sum of its proper divisors (50639898).

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

50254566 is a wasteful number, since it uses less digits than its factorization.

50254566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32115.

The product of its (nonzero) digits is 36000, while the sum is 33.

The square root of 50254566 is about 7089.0454928714. The cubic root of 50254566 is about 369.0273112327.

It can be divided in two parts, 5025 and 4566, that added together give a triangular number (9591 = T₁₃₈).

The spelling of 50254566 in words is "fifty million, two hundred fifty-four thousand, five hundred sixty-six".