131677007 has 8 divisors (see below), whose sum is σ = 164168832. Its totient is φ = 102605400.

The previous prime is 131676997. The next prime is 131677037. The reversal of 131677007 is 700776131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 131677007 - 2⁶ = 131676943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131677037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 854969 + ... + 855122.

It is an arithmetic number, because the mean of its divisors is an integer number (20521104).

Almost surely, 2^131677007 is an apocalyptic number.

131677007 is a deficient number, since it is larger than the sum of its proper divisors (32491825).

131677007 is a wasteful number, since it uses less digits than its factorization.

131677007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1710109.

The product of its (nonzero) digits is 6174, while the sum is 32.

The square root of 131677007 is about 11475.0602177069. The cubic root of 131677007 is about 508.7487035405.

The spelling of 131677007 in words is "one hundred thirty-one million, six hundred seventy-seven thousand, seven".