130697 has 4 divisors (see below), whose sum is σ = 149376. Its totient is φ = 112020.

The previous prime is 130693. The next prime is 130699. The reversal of 130697 is 796031.

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, and also an emirpimes, since its reverse is a distinct semiprime: 796031 = 569 ⋅1399.

It is a cyclic number.

It is not a de Polignac number, because 130697 - 2² = 130693 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 130697.

It is not an unprimeable number, because it can be changed into a prime (130693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9329 + ... + 9342.

It is an arithmetic number, because the mean of its divisors is an integer number (37344).

2¹³⁰⁶⁹⁷ is an apocalyptic number.

It is an amenable number.

130697 is a deficient number, since it is larger than the sum of its proper divisors (18679).

130697 is an equidigital number, since it uses as much as digits as its factorization.

130697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18678.

The product of its (nonzero) digits is 1134, while the sum is 26.

The square root of 130697 is about 361.5204005309. The cubic root of 130697 is about 50.7483437543.

The spelling of 130697 in words is "one hundred thirty thousand, six hundred ninety-seven".