131292483 has 16 divisors (see below), whose sum is σ = 206964480. Its totient is φ = 72436896.

The previous prime is 131292481. The next prime is 131292509. The reversal of 131292483 is 384292131.

It is not a de Polignac number, because 131292483 - 2¹ = 131292481 is a prime.

It is not an unprimeable number, because it can be changed into a prime (131292481) 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, 107185 + ... + 108402.

It is an arithmetic number, because the mean of its divisors is an integer number (12935280).

Almost surely, 2^131292483 is an apocalyptic number.

131292483 is a deficient number, since it is larger than the sum of its proper divisors (75671997).

131292483 is a wasteful number, since it uses less digits than its factorization.

131292483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215626.

The product of its digits is 10368, while the sum is 33.

The square root of 131292483 is about 11458.2931975055. The cubic root of 131292483 is about 508.2530036880.

The spelling of 131292483 in words is "one hundred thirty-one million, two hundred ninety-two thousand, four hundred eighty-three".