50055667 has 12 divisors (see below), whose sum is σ = 53430280. Its totient is φ = 46884096.

The previous prime is 50055661. The next prime is 50055679. The reversal of 50055667 is 76655005.

It is not a de Polignac number, because 50055667 - 2⁷ = 50055539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50055661) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 109303 + ... + 109759.

Almost surely, 2^50055667 is an apocalyptic number.

50055667 is a deficient number, since it is larger than the sum of its proper divisors (3374613).

50055667 is a wasteful number, since it uses less digits than its factorization.

50055667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 870 (or 853 counting only the distinct ones).

The product of its (nonzero) digits is 31500, while the sum is 34.

The square root of 50055667 is about 7075.0029681973. The cubic root of 50055667 is about 368.5398184780.

The spelling of 50055667 in words is "fifty million, fifty-five thousand, six hundred sixty-seven".