79234228 has 6 divisors (see below), whose sum is σ = 138659906. Its totient is φ = 39617112.

The previous prime is 79234223. The next prime is 79234247. The reversal of 79234228 is 82243297.

It can be written as a sum of positive squares in only one way, i.e., 67207204 + 12027024 = 8198^2 + 3468^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79234223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9904275 + ... + 9904282.

Almost surely, 2^79234228 is an apocalyptic number.

It is an amenable number.

79234228 is a deficient number, since it is larger than the sum of its proper divisors (59425678).

79234228 is a wasteful number, since it uses less digits than its factorization.

79234228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19808561 (or 19808559 counting only the distinct ones).

The product of its digits is 48384, while the sum is 37.

The square root of 79234228 is about 8901.3610195295. The cubic root of 79234228 is about 429.5076896750.

The spelling of 79234228 in words is "seventy-nine million, two hundred thirty-four thousand, two hundred twenty-eight".