50554368 has 200 divisors, whose sum is σ = 160422768. Its totient is φ = 15814656.

The previous prime is 50554351. The next prime is 50554373. The reversal of 50554368 is 86345505.

50554368 is a `hidden beast` number, since 50 + 5 + 543 + 68 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 953830 + ... + 953882.

Almost surely, 2^50554368 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50554368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80211384).

50554368 is an abundant number, since it is smaller than the sum of its proper divisors (109868400).

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

50554368 is an equidigital number, since it uses as much as digits as its factorization.

50554368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106 (or 81 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The square root of 50554368 is about 7110.1594918820. The cubic root of 50554368 is about 369.7596881217.

The spelling of 50554368 in words is "fifty million, five hundred fifty-four thousand, three hundred sixty-eight".