1170160637 has 2 divisors, whose sum is σ = 1170160638. Its totient is φ = 1170160636.

The previous prime is 1170160633. The next prime is 1170160669. The reversal of 1170160637 is 7360610711.

It is an a-pointer prime, because the next prime (1170160669) can be obtained adding 1170160637 to its sum of digits (32).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1012130596 + 158030041 = 31814^2 + 12571^2 .

It is a cyclic number.

It is not a de Polignac number, because 1170160637 - 2² = 1170160633 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1170160633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 585080318 + 585080319.

It is an arithmetic number, because the mean of its divisors is an integer number (585080319).

Almost surely, 2^1170160637 is an apocalyptic number.

It is an amenable number.

1170160637 is a deficient number, since it is larger than the sum of its proper divisors (1).

1170160637 is an equidigital number, since it uses as much as digits as its factorization.

1170160637 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5292, while the sum is 32.

The square root of 1170160637 is about 34207.6108051995. The cubic root of 1170160637 is about 1053.7764652512.

The spelling of 1170160637 in words is "one billion, one hundred seventy million, one hundred sixty thousand, six hundred thirty-seven".