80232377 has 4 divisors (see below), whose sum is σ = 80864256. Its totient is φ = 79600500.

The previous prime is 80232359. The next prime is 80232403. The reversal of 80232377 is 77323208.

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 80232377 - 2¹⁰ = 80231353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80232277) 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, 315749 + ... + 316002.

It is an arithmetic number, because the mean of its divisors is an integer number (20216064).

Almost surely, 2^80232377 is an apocalyptic number.

It is an amenable number.

80232377 is a deficient number, since it is larger than the sum of its proper divisors (631879).

80232377 is a wasteful number, since it uses less digits than its factorization.

80232377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631878.

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 80232377 is about 8957.2527596356. The cubic root of 80232377 is about 431.3037355991.

The spelling of 80232377 in words is "eighty million, two hundred thirty-two thousand, three hundred seventy-seven".