131346360 has 96 divisors (see below), whose sum is σ = 442718640. Its totient is φ = 35023104.

The previous prime is 131346311. The next prime is 131346367. The reversal of 131346360 is 63643131.

131346360 is a `hidden beast` number, since 13 + 13 + 4 + 636 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131346367) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2964 + ... + 16476.

Almost surely, 2^131346360 is an apocalyptic number.

131346360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 131346360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (221359320).

131346360 is an abundant number, since it is smaller than the sum of its proper divisors (311372280).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

131346360 is a wasteful number, since it uses less digits than its factorization.

131346360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13539 (or 13523 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 131346360 is about 11460.6439609648. The cubic root of 131346360 is about 508.3225161782.

Adding to 131346360 its reverse (63643131), we get a palindrome (194989491).

The spelling of 131346360 in words is "one hundred thirty-one million, three hundred forty-six thousand, three hundred sixty".