80323630 has 8 divisors (see below), whose sum is σ = 144582552. Its totient is φ = 32129448.

The previous prime is 80323627. The next prime is 80323631. The reversal of 80323630 is 3632308.

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

It is a junction number, because it is equal to n+sod(n) for n = 80323595 and 80323604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80323631) 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, 4016172 + ... + 4016191.

It is an arithmetic number, because the mean of its divisors is an integer number (18072819).

Almost surely, 2^80323630 is an apocalyptic number.

80323630 is a deficient number, since it is larger than the sum of its proper divisors (64258922).

80323630 is a wasteful number, since it uses less digits than its factorization.

80323630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8032370.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 80323630 is about 8962.3451172112. The cubic root of 80323630 is about 431.4671893459.

Adding to 80323630 its reverse (3632308), we get a palindrome (83955938).

The spelling of 80323630 in words is "eighty million, three hundred twenty-three thousand, six hundred thirty".