80007132 has 12 divisors (see below), whose sum is σ = 186683336. Its totient is φ = 26669040.

The previous prime is 80007121. The next prime is 80007139. The reversal of 80007132 is 23170008.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×80007132² = 12802282341730848, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 80007099 and 80007108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80007139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3333619 + ... + 3333642.

Almost surely, 2^80007132 is an apocalyptic number.

It is an amenable number.

80007132 is an abundant number, since it is smaller than the sum of its proper divisors (106676204).

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

80007132 is a wasteful number, since it uses less digits than its factorization.

80007132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6667268 (or 6667266 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 80007132 is about 8944.6705920341. The cubic root of 80007132 is about 430.8997421494.

The spelling of 80007132 in words is "eighty million, seven thousand, one hundred thirty-two".