80074003 has 4 divisors (see below), whose sum is σ = 80096688. Its totient is φ = 80051320.

The previous prime is 80073997. The next prime is 80074021. The reversal of 80074003 is 30047008.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 80074003 - 2⁹ = 80073491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80074073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4783 + ... + 13528.

It is an arithmetic number, because the mean of its divisors is an integer number (20024172).

Almost surely, 2^80074003 is an apocalyptic number.

80074003 is a deficient number, since it is larger than the sum of its proper divisors (22685).

80074003 is a wasteful number, since it uses less digits than its factorization.

80074003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22684.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 80074003 is about 8948.4078472095. The cubic root of 80074003 is about 431.0197592519.

Adding to 80074003 its reverse (30047008), we get a palindrome (110121011).

It can be divided in two parts, 8007 and 4003, that multiplied together give a triangular number (32052021 = T₈₀₀₆).

The spelling of 80074003 in words is "eighty million, seventy-four thousand, three".