80003169 has 12 divisors (see below), whose sum is σ = 115721892. Its totient is φ = 53260800.

The previous prime is 80003149. The next prime is 80003179. The reversal of 80003169 is 96130008.

It can be written as a sum of positive squares in 2 ways, for example, as 13417569 + 66585600 = 3663^2 + 8160^2 .

It is not a de Polignac number, because 80003169 - 2⁵ = 80003137 is a prime.

It is a super-4 number, since 4×80003169⁴ (a number of 33 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (80003149) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1009 + ... + 12689.

It is an arithmetic number, because the mean of its divisors is an integer number (9643491).

Almost surely, 2^80003169 is an apocalyptic number.

It is an amenable number.

80003169 is a deficient number, since it is larger than the sum of its proper divisors (35718723).

80003169 is a wasteful number, since it uses less digits than its factorization.

80003169 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12448 (or 12445 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 80003169 is about 8944.4490607303. The cubic root of 80003169 is about 430.8926274342.

The spelling of 80003169 in words is "eighty million, three thousand, one hundred sixty-nine".