80034545 has 8 divisors (see below), whose sum is σ = 96266880. Its totient is φ = 63877360.

The previous prime is 80034533. The next prime is 80034551. The reversal of 80034545 is 54543008.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 80034545 - 2¹² = 80030449 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16415 + ... + 20724.

It is an arithmetic number, because the mean of its divisors is an integer number (12033360).

Almost surely, 2^80034545 is an apocalyptic number.

It is an amenable number.

80034545 is a deficient number, since it is larger than the sum of its proper divisors (16232335).

80034545 is a wasteful number, since it uses less digits than its factorization.

80034545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37575.

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 80034545 is about 8946.2028257803. The cubic root of 80034545 is about 430.9489498700.

The spelling of 80034545 in words is "eighty million, thirty-four thousand, five hundred forty-five".