131282548 has 12 divisors (see below), whose sum is σ = 229842592. Its totient is φ = 65613240.

The previous prime is 131282531. The next prime is 131282561. The reversal of 131282548 is 845282131.

It is a happy number.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6361 + ... + 17407.

Almost surely, 2^131282548 is an apocalyptic number.

It is an amenable number.

131282548 is a deficient number, since it is larger than the sum of its proper divisors (98560044).

131282548 is a wasteful number, since it uses less digits than its factorization.

131282548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14022 (or 14020 counting only the distinct ones).

The product of its digits is 15360, while the sum is 34.

The square root of 131282548 is about 11457.8596605125. The cubic root of 131282548 is about 508.2401834035.

The spelling of 131282548 in words is "one hundred thirty-one million, two hundred eighty-two thousand, five hundred forty-eight".