50855576 has 16 divisors (see below), whose sum is σ = 99500400. Its totient is φ = 24322144.

The previous prime is 50855573. The next prime is 50855587. The reversal of 50855576 is 67555805.

It is a super-2 number, since 2×50855576² = 5172579220583552, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50855573) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 138011 + ... + 138378.

It is an arithmetic number, because the mean of its divisors is an integer number (6218775).

Almost surely, 2^50855576 is an apocalyptic number.

It is an amenable number.

50855576 is a deficient number, since it is larger than the sum of its proper divisors (48644824).

50855576 is a wasteful number, since it uses less digits than its factorization.

50855576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276418 (or 276414 counting only the distinct ones).

The product of its (nonzero) digits is 210000, while the sum is 41.

The square root of 50855576 is about 7131.3095571571. The cubic root of 50855576 is about 370.4925895911.

The spelling of 50855576 in words is "fifty million, eight hundred fifty-five thousand, five hundred seventy-six".