50313379 has 2 divisors, whose sum is σ = 50313380. Its totient is φ = 50313378.

The previous prime is 50313317. The next prime is 50313383. The reversal of 50313379 is 97331305.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50313379 - 2¹³ = 50305187 is a prime.

It is a super-2 number, since 2×50313379² = 5062872212795282, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50313379.

It is not a weakly prime, because it can be changed into another prime (50313479) 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 as a sum of consecutive naturals, namely, 25156689 + 25156690.

It is an arithmetic number, because the mean of its divisors is an integer number (25156690).

Almost surely, 2^50313379 is an apocalyptic number.

50313379 is a deficient number, since it is larger than the sum of its proper divisors (1).

50313379 is an equidigital number, since it uses as much as digits as its factorization.

50313379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8505, while the sum is 31.

The square root of 50313379 is about 7093.1924406434. The cubic root of 50313379 is about 369.1712128646.

The spelling of 50313379 in words is "fifty million, three hundred thirteen thousand, three hundred seventy-nine".