80069132 has 24 divisors (see below), whose sum is σ = 164618832. Its totient is φ = 33595200.

The previous prime is 80069123. The next prime is 80069137. The reversal of 80069132 is 23196008.

It is a super-2 number, since 2×80069132² = 12822131798466848, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 80069095 and 80069104.

It is not an unprimeable number, because it can be changed into a prime (80069137) 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, 69419 + ... + 70562.

It is an arithmetic number, because the mean of its divisors is an integer number (6859118).

Almost surely, 2^80069132 is an apocalyptic number.

It is an amenable number.

80069132 is an abundant number, since it is smaller than the sum of its proper divisors (84549700).

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

80069132 is a wasteful number, since it uses less digits than its factorization.

80069132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140009 (or 140007 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 80069132 is about 8948.1356717475. The cubic root of 80069132 is about 431.0110192541.

The spelling of 80069132 in words is "eighty million, sixty-nine thousand, one hundred thirty-two".