50366251 has 8 divisors (see below), whose sum is σ = 56599200. Its totient is φ = 44470272.

The previous prime is 50366237. The next prime is 50366263. The reversal of 50366251 is 15266305.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50366251 - 2⁵ = 50366219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50366221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83926 + ... + 84523.

It is an arithmetic number, because the mean of its divisors is an integer number (7074900).

Almost surely, 2^50366251 is an apocalyptic number.

50366251 is a deficient number, since it is larger than the sum of its proper divisors (6232949).

50366251 is a wasteful number, since it uses less digits than its factorization.

50366251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168485.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 50366251 is about 7096.9184157633. The cubic root of 50366251 is about 369.3004825711.

The spelling of 50366251 in words is "fifty million, three hundred sixty-six thousand, two hundred fifty-one".