84314242 has 8 divisors (see below), whose sum is σ = 126590976. Its totient is φ = 42117252.

The previous prime is 84314233. The next prime is 84314249. The reversal of 84314242 is 24241348.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 84314242.

It is not an unprimeable number, because it can be changed into a prime (84314249) 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, 17218 + ... + 21565.

It is an arithmetic number, because the mean of its divisors is an integer number (15823872).

Almost surely, 2^84314242 is an apocalyptic number.

84314242 is a deficient number, since it is larger than the sum of its proper divisors (42276734).

84314242 is a wasteful number, since it uses less digits than its factorization.

84314242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39872.

The product of its digits is 6144, while the sum is 28.

The square root of 84314242 is about 9182.2786932221. The cubic root of 84314242 is about 438.4973569511.

The spelling of 84314242 in words is "eighty-four million, three hundred fourteen thousand, two hundred forty-two".