1496807887 has 2 divisors, whose sum is σ = 1496807888. Its totient is φ = 1496807886.

The previous prime is 1496807881. The next prime is 1496807911. The reversal of 1496807887 is 7887086941.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1496807887 - 2⁷ = 1496807759 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1496807881) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 748403943 + 748403944.

It is an arithmetic number, because the mean of its divisors is an integer number (748403944).

Almost surely, 2^1496807887 is an apocalyptic number.

1496807887 is a deficient number, since it is larger than the sum of its proper divisors (1).

1496807887 is an equidigital number, since it uses as much as digits as its factorization.

1496807887 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5419008, while the sum is 58.

The square root of 1496807887 is about 38688.6015125902. The cubic root of 1496807887 is about 1143.9016531489.

The spelling of 1496807887 in words is "one billion, four hundred ninety-six million, eight hundred seven thousand, eight hundred eighty-seven".