80230077 has 24 divisors (see below), whose sum is σ = 120556800. Its totient is φ = 51359040.

The previous prime is 80230069. The next prime is 80230121. The reversal of 80230077 is 77003208.

It is not a de Polignac number, because 80230077 - 2³ = 80230069 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 80230077.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80230177) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37174 + ... + 39272.

It is an arithmetic number, because the mean of its divisors is an integer number (5023200).

Almost surely, 2^80230077 is an apocalyptic number.

It is an amenable number.

80230077 is a deficient number, since it is larger than the sum of its proper divisors (40326723).

80230077 is a wasteful number, since it uses less digits than its factorization.

80230077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2273 (or 2270 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 27.

The square root of 80230077 is about 8957.1243711361. The cubic root of 80230077 is about 431.2996142036.

The spelling of 80230077 in words is "eighty million, two hundred thirty thousand, seventy-seven".