80234238 has 16 divisors (see below), whose sum is σ = 183392640. Its totient is φ = 22924056.

The previous prime is 80234221. The next prime is 80234239. The reversal of 80234238 is 83243208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80234239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 955128 + ... + 955211.

It is an arithmetic number, because the mean of its divisors is an integer number (11462040).

Almost surely, 2^80234238 is an apocalyptic number.

80234238 is an abundant number, since it is smaller than the sum of its proper divisors (103158402).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

80234238 is a wasteful number, since it uses less digits than its factorization.

80234238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1910351.

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 80234238 is about 8957.3566413312. The cubic root of 80234238 is about 431.3070702880.

The spelling of 80234238 in words is "eighty million, two hundred thirty-four thousand, two hundred thirty-eight".