50254427 has 4 divisors (see below), whose sum is σ = 50276760. Its totient is φ = 50232096.

The previous prime is 50254403. The next prime is 50254433. The reversal of 50254427 is 72445205.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50254427 - 2²⁴ = 33477211 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50254427.

It is not an unprimeable number, because it can be changed into a prime (50254447) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 7358 + ... + 12435.

It is an arithmetic number, because the mean of its divisors is an integer number (12569190).

Almost surely, 2^50254427 is an apocalyptic number.

50254427 is a deficient number, since it is larger than the sum of its proper divisors (22333).

50254427 is a wasteful number, since it uses less digits than its factorization.

50254427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22332.

The product of its (nonzero) digits is 11200, while the sum is 29.

The square root of 50254427 is about 7089.0356890059. The cubic root of 50254427 is about 369.0269709993.

The spelling of 50254427 in words is "fifty million, two hundred fifty-four thousand, four hundred twenty-seven".