1337405087 has 2 divisors, whose sum is σ = 1337405088. Its totient is φ = 1337405086.

The previous prime is 1337405033. The next prime is 1337405101. The reversal of 1337405087 is 7805047331.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1337405087 - 2¹⁰ = 1337404063 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1337405087.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1337405287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 668702543 + 668702544.

It is an arithmetic number, because the mean of its divisors is an integer number (668702544).

Almost surely, 2^1337405087 is an apocalyptic number.

1337405087 is a deficient number, since it is larger than the sum of its proper divisors (1).

1337405087 is an equidigital number, since it uses as much as digits as its factorization.

1337405087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 70560, while the sum is 38.

The square root of 1337405087 is about 36570.5494489760. The cubic root of 1337405087 is about 1101.7616639436.

The spelling of 1337405087 in words is "one billion, three hundred thirty-seven million, four hundred five thousand, eighty-seven".