7404007000087 has 2 divisors, whose sum is σ = 7404007000088. Its totient is φ = 7404007000086.

The previous prime is 7404007000007. The next prime is 7404007000133. The reversal of 7404007000087 is 7800007004047.

It is a strong prime.

It is an emirp because it is prime and its reverse (7800007004047) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7404007000087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7404007000007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3702003500043 + 3702003500044.

It is an arithmetic number, because the mean of its divisors is an integer number (3702003500044).

Almost surely, 2^{7404007000087} is an apocalyptic number.

7404007000087 is a deficient number, since it is larger than the sum of its proper divisors (1).

7404007000087 is an equidigital number, since it uses as much as digits as its factorization.

7404007000087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43904, while the sum is 37.

The spelling of 7404007000087 in words is "seven trillion, four hundred four billion, seven million, eighty-seven", and thus it is an aban number.