132428326 has 16 divisors (see below), whose sum is σ = 207975600. Its totient is φ = 63158368.

The previous prime is 132428267. The next prime is 132428333. The reversal of 132428326 is 623824231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8941 + ... + 18568.

It is an arithmetic number, because the mean of its divisors is an integer number (12998475).

Almost surely, 2^132428326 is an apocalyptic number.

132428326 is a deficient number, since it is larger than the sum of its proper divisors (75547274).

132428326 is a wasteful number, since it uses less digits than its factorization.

132428326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27623.

The product of its digits is 13824, while the sum is 31.

The square root of 132428326 is about 11507.7506924681. The cubic root of 132428326 is about 509.7144704431.

The spelling of 132428326 in words is "one hundred thirty-two million, four hundred twenty-eight thousand, three hundred twenty-six".