80334478 has 8 divisors (see below), whose sum is σ = 137716272. Its totient is φ = 34429056.

The previous prime is 80334467. The next prime is 80334481. The reversal of 80334478 is 87443308.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2869075 + ... + 2869102.

It is an arithmetic number, because the mean of its divisors is an integer number (17214534).

Almost surely, 2^80334478 is an apocalyptic number.

80334478 is a deficient number, since it is larger than the sum of its proper divisors (57381794).

80334478 is a wasteful number, since it uses less digits than its factorization.

80334478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5738186.

The product of its (nonzero) digits is 64512, while the sum is 37.

The square root of 80334478 is about 8962.9502955221. The cubic root of 80334478 is about 431.4866122122.

The spelling of 80334478 in words is "eighty million, three hundred thirty-four thousand, four hundred seventy-eight".