131550627 has 16 divisors (see below), whose sum is σ = 189100800. Its totient is φ = 80865312.

The previous prime is 131550613. The next prime is 131550647. The reversal of 131550627 is 726055131.

It is not a de Polignac number, because 131550627 - 2⁸ = 131550371 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 131550594 and 131550603.

It is not an unprimeable number, because it can be changed into a prime (131550647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61624 + ... + 63722.

It is an arithmetic number, because the mean of its divisors is an integer number (11818800).

Almost surely, 2^131550627 is an apocalyptic number.

131550627 is a deficient number, since it is larger than the sum of its proper divisors (57550173).

131550627 is a wasteful number, since it uses less digits than its factorization.

131550627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3722.

The product of its (nonzero) digits is 6300, while the sum is 30.

The square root of 131550627 is about 11469.5521708565. The cubic root of 131550627 is about 508.5858903981.

The spelling of 131550627 in words is "one hundred thirty-one million, five hundred fifty thousand, six hundred twenty-seven".