131654713 has 4 divisors (see below), whose sum is σ = 132120208. Its totient is φ = 131189220.

The previous prime is 131654707. The next prime is 131654723. The reversal of 131654713 is 317456131.

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 a de Polignac number, because none of the positive numbers 2^k-131654713 is a prime.

It is a super-2 number, since 2×131654713² = 34665926910224738, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131654723) 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, 232323 + ... + 232888.

It is an arithmetic number, because the mean of its divisors is an integer number (33030052).

Almost surely, 2^131654713 is an apocalyptic number.

It is an amenable number.

131654713 is a deficient number, since it is larger than the sum of its proper divisors (465495).

131654713 is an equidigital number, since it uses as much as digits as its factorization.

131654713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465494.

The product of its digits is 7560, while the sum is 31.

The square root of 131654713 is about 11474.0887655622. The cubic root of 131654713 is about 508.7199901404.

The spelling of 131654713 in words is "one hundred thirty-one million, six hundred fifty-four thousand, seven hundred thirteen".