131916060 has 96 divisors (see below), whose sum is σ = 412876800. Its totient is φ = 34966080.

The previous prime is 131916053. The next prime is 131916077. The reversal of 131916060 is 60619131.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 102501 + ... + 103779.

It is an arithmetic number, because the mean of its divisors is an integer number (4300800).

Almost surely, 2^131916060 is an apocalyptic number.

131916060 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 131916060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (206438400).

131916060 is an abundant number, since it is smaller than the sum of its proper divisors (280960740).

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

131916060 is a wasteful number, since it uses less digits than its factorization.

131916060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1488 (or 1480 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 27.

The square root of 131916060 is about 11485.4716925340. The cubic root of 131916060 is about 509.0563866703.

The spelling of 131916060 in words is "one hundred thirty-one million, nine hundred sixteen thousand, sixty".