50367487 has 2 divisors, whose sum is σ = 50367488. Its totient is φ = 50367486.

The previous prime is 50367479. The next prime is 50367509. The reversal of 50367487 is 78476305.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50367487 - 2³ = 50367479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50367587) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25183743 + 25183744.

It is an arithmetic number, because the mean of its divisors is an integer number (25183744).

Almost surely, 2^50367487 is an apocalyptic number.

50367487 is a deficient number, since it is larger than the sum of its proper divisors (1).

50367487 is an equidigital number, since it uses as much as digits as its factorization.

50367487 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 141120, while the sum is 40.

The square root of 50367487 is about 7097.0054952776. The cubic root of 50367487 is about 369.3035034541.

The spelling of 50367487 in words is "fifty million, three hundred sixty-seven thousand, four hundred eighty-seven".