131452527 has 16 divisors (see below), whose sum is σ = 180396032. Its totient is φ = 85082400.

The previous prime is 131452481. The next prime is 131452537. The reversal of 131452527 is 725254131.

It is not a de Polignac number, because 131452527 - 2⁶ = 131452463 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 131452494 and 131452503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131452537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66402 + ... + 68352.

It is an arithmetic number, because the mean of its divisors is an integer number (11274752).

Almost surely, 2^131452527 is an apocalyptic number.

131452527 is a deficient number, since it is larger than the sum of its proper divisors (48943505).

131452527 is a wasteful number, since it uses less digits than its factorization.

131452527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2598.

The product of its digits is 8400, while the sum is 30.

The square root of 131452527 is about 11465.2748331647. The cubic root of 131452527 is about 508.4594379845.

The spelling of 131452527 in words is "one hundred thirty-one million, four hundred fifty-two thousand, five hundred twenty-seven".