132986738 has 8 divisors (see below), whose sum is σ = 209979120. Its totient is φ = 62993700.

The previous prime is 132986723. The next prime is 132986741. The reversal of 132986738 is 837689231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 132986692 and 132986701.

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, 1749788 + ... + 1749863.

It is an arithmetic number, because the mean of its divisors is an integer number (26247390).

Almost surely, 2^132986738 is an apocalyptic number.

132986738 is a deficient number, since it is larger than the sum of its proper divisors (76992382).

132986738 is a wasteful number, since it uses less digits than its factorization.

132986738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3499672.

The product of its digits is 435456, while the sum is 47.

The square root of 132986738 is about 11531.9875997158. The cubic root of 132986738 is about 510.4299053544.

The spelling of 132986738 in words is "one hundred thirty-two million, nine hundred eighty-six thousand, seven hundred thirty-eight".