132687416 has 8 divisors (see below), whose sum is σ = 248788920. Its totient is φ = 66343704.

The previous prime is 132687353. The next prime is 132687419. The reversal of 132687416 is 614786231.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 132687416.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132687419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8292956 + ... + 8292971.

It is an arithmetic number, because the mean of its divisors is an integer number (31098615).

Almost surely, 2^132687416 is an apocalyptic number.

It is an amenable number.

132687416 is a deficient number, since it is larger than the sum of its proper divisors (116101504).

132687416 is a wasteful number, since it uses less digits than its factorization.

132687416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16585933 (or 16585929 counting only the distinct ones).

The product of its digits is 48384, while the sum is 38.

The square root of 132687416 is about 11519.0023873598. The cubic root of 132687416 is about 510.0466649598.

The spelling of 132687416 in words is "one hundred thirty-two million, six hundred eighty-seven thousand, four hundred sixteen".