1087361713 has 4 divisors (see below), whose sum is σ = 1097524080. Its totient is φ = 1077199348.

The previous prime is 1087361707. The next prime is 1087361741. The reversal of 1087361713 is 3171637801.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1087361713 - 2⁹ = 1087361201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1087361113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5081023 + ... + 5081236.

It is an arithmetic number, because the mean of its divisors is an integer number (274381020).

Almost surely, 2^1087361713 is an apocalyptic number.

It is an amenable number.

1087361713 is a deficient number, since it is larger than the sum of its proper divisors (10162367).

1087361713 is a wasteful number, since it uses less digits than its factorization.

1087361713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10162366.

The product of its (nonzero) digits is 21168, while the sum is 37.

The square root of 1087361713 is about 32975.1681269406. The cubic root of 1087361713 is about 1028.3114675546.

The spelling of 1087361713 in words is "one billion, eighty-seven million, three hundred sixty-one thousand, seven hundred thirteen".