130664735 has 4 divisors (see below), whose sum is σ = 156797688. Its totient is φ = 104531784.

The previous prime is 130664717. The next prime is 130664741. The reversal of 130664735 is 537466031.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 130664735 - 2¹⁰ = 130663711 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130664695 and 130664704.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13066469 + ... + 13066478.

It is an arithmetic number, because the mean of its divisors is an integer number (39199422).

Almost surely, 2^130664735 is an apocalyptic number.

130664735 is a deficient number, since it is larger than the sum of its proper divisors (26132953).

130664735 is an equidigital number, since it uses as much as digits as its factorization.

130664735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26132952.

The product of its (nonzero) digits is 45360, while the sum is 35.

The square root of 130664735 is about 11430.8676398601. The cubic root of 130664735 is about 507.4416735123.

The spelling of 130664735 in words is "one hundred thirty million, six hundred sixty-four thousand, seven hundred thirty-five".