84294258 has 8 divisors (see below), whose sum is σ = 168588528. Its totient is φ = 28098084.

The previous prime is 84294257. The next prime is 84294263. The reversal of 84294258 is 85249248.

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

84294258 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (84294257) 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, 7024516 + ... + 7024527.

It is an arithmetic number, because the mean of its divisors is an integer number (21073566).

Almost surely, 2^84294258 is an apocalyptic number.

84294258 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

84294258 is a wasteful number, since it uses less digits than its factorization.

84294258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14049048.

The product of its digits is 184320, while the sum is 42.

The square root of 84294258 is about 9181.1904456884. The cubic root of 84294258 is about 438.4627102793.

The spelling of 84294258 in words is "eighty-four million, two hundred ninety-four thousand, two hundred fifty-eight".