131934360 has 64 divisors (see below), whose sum is σ = 401251680. Its totient is φ = 34698240.

The previous prime is 131934353. The next prime is 131934367. The reversal of 131934360 is 63439131.

It is an interprime number because it is at equal distance from previous prime (131934353) and next prime (131934367).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131934367) 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, 1230 + ... + 16290.

Almost surely, 2^131934360 is an apocalyptic number.

131934360 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 131934360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (200625840).

131934360 is an abundant number, since it is smaller than the sum of its proper divisors (269317320).

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

131934360 is a wasteful number, since it uses less digits than its factorization.

131934360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15148 (or 15144 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 30.

The square root of 131934360 is about 11486.2683235244. The cubic root of 131934360 is about 509.0799251263.

The spelling of 131934360 in words is "one hundred thirty-one million, nine hundred thirty-four thousand, three hundred sixty".