50087369 has 2 divisors, whose sum is σ = 50087370. Its totient is φ = 50087368.

The previous prime is 50087347. The next prime is 50087441. The reversal of 50087369 is 96378005.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 48163600 + 1923769 = 6940^2 + 1387^2 .

It is a cyclic number.

It is not a de Polignac number, because 50087369 - 2⁸ = 50087113 is a prime.

It is a super-2 number, since 2×50087369² = 5017489066684322, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (50087309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25043684 + 25043685.

It is an arithmetic number, because the mean of its divisors is an integer number (25043685).

Almost surely, 2^50087369 is an apocalyptic number.

It is an amenable number.

50087369 is a deficient number, since it is larger than the sum of its proper divisors (1).

50087369 is an equidigital number, since it uses as much as digits as its factorization.

50087369 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 50087369 is about 7077.2430366634. The cubic root of 50087369 is about 368.6176050996.

The spelling of 50087369 in words is "fifty million, eighty-seven thousand, three hundred sixty-nine".