80478301 has 4 divisors (see below), whose sum is σ = 81842400. Its totient is φ = 79114204.

The previous prime is 80478257. The next prime is 80478317. The reversal of 80478301 is 10387408.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 80478301 - 2¹⁹ = 79954013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80478331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 681961 + ... + 682078.

It is an arithmetic number, because the mean of its divisors is an integer number (20460600).

Almost surely, 2^80478301 is an apocalyptic number.

It is an amenable number.

80478301 is a deficient number, since it is larger than the sum of its proper divisors (1364099).

80478301 is a wasteful number, since it uses less digits than its factorization.

80478301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1364098.

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 80478301 is about 8970.9699029704. The cubic root of 80478301 is about 431.7439558557.

The spelling of 80478301 in words is "eighty million, four hundred seventy-eight thousand, three hundred one".