132064278 has 16 divisors (see below), whose sum is σ = 272649216. Its totient is φ = 42601320.

The previous prime is 132064277. The next prime is 132064319. The reversal of 132064278 is 872460231.

It is a super-2 number, since 2×132064278² = 34881947047322568, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132064271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 354826 + ... + 355197.

It is an arithmetic number, because the mean of its divisors is an integer number (17040576).

Almost surely, 2^132064278 is an apocalyptic number.

132064278 is an abundant number, since it is smaller than the sum of its proper divisors (140584938).

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

132064278 is a wasteful number, since it uses less digits than its factorization.

132064278 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 710059.

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 132064278 is about 11491.9222935069. The cubic root of 132064278 is about 509.2469701839.

The spelling of 132064278 in words is "one hundred thirty-two million, sixty-four thousand, two hundred seventy-eight".