131748627 has 16 divisors (see below), whose sum is σ = 177835680. Its totient is φ = 86752512.

The previous prime is 131748607. The next prime is 131748629. The reversal of 131748627 is 726847131.

It is not a de Polignac number, because 131748627 - 2⁸ = 131748371 is a prime.

It is not an unprimeable number, because it can be changed into a prime (131748629) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 201433 + ... + 202085.

It is an arithmetic number, because the mean of its divisors is an integer number (11114730).

Almost surely, 2^131748627 is an apocalyptic number.

131748627 is a deficient number, since it is larger than the sum of its proper divisors (46087053).

131748627 is a wasteful number, since it uses less digits than its factorization.

131748627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1382.

The product of its digits is 56448, while the sum is 39.

The square root of 131748627 is about 11478.1804742738. The cubic root of 131748627 is about 508.8409240908.

The spelling of 131748627 in words is "one hundred thirty-one million, seven hundred forty-eight thousand, six hundred twenty-seven".