132475806 has 12 divisors (see below), whose sum is σ = 287030952. Its totient is φ = 44158596.

The previous prime is 132475793. The next prime is 132475829. The reversal of 132475806 is 608574231.

132475806 is a `hidden beast` number, since 1 + 32 + 47 + 580 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3679866 + ... + 3679901.

It is an arithmetic number, because the mean of its divisors is an integer number (23919246).

Almost surely, 2^132475806 is an apocalyptic number.

132475806 is an abundant number, since it is smaller than the sum of its proper divisors (154555146).

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

132475806 is a wasteful number, since it uses less digits than its factorization.

132475806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7359775 (or 7359772 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 132475806 is about 11509.8134650393. The cubic root of 132475806 is about 509.7753797467.

The spelling of 132475806 in words is "one hundred thirty-two million, four hundred seventy-five thousand, eight hundred six".