50157244 has 6 divisors (see below), whose sum is σ = 87775184. Its totient is φ = 25078620.

The previous prime is 50157229. The next prime is 50157277. The reversal of 50157244 is 44275105.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 6269652 + ... + 6269659.

Almost surely, 2^50157244 is an apocalyptic number.

It is an amenable number.

50157244 is a deficient number, since it is larger than the sum of its proper divisors (37617940).

50157244 is a wasteful number, since it uses less digits than its factorization.

50157244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12539315 (or 12539313 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 28.

The square root of 50157244 is about 7082.1779136082. The cubic root of 50157244 is about 368.7889402907.

The spelling of 50157244 in words is "fifty million, one hundred fifty-seven thousand, two hundred forty-four".