321342094 has 16 divisors (see below), whose sum is σ = 498032640. Its totient is φ = 155341080.

The previous prime is 321342067. The next prime is 321342097. The reversal of 321342094 is 490243123.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (321342097) 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, 93987 + ... + 97345.

It is an arithmetic number, because the mean of its divisors is an integer number (31127040).

Almost surely, 2^321342094 is an apocalyptic number.

321342094 is a deficient number, since it is larger than the sum of its proper divisors (176690546).

321342094 is a wasteful number, since it uses less digits than its factorization.

321342094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4935.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 321342094 is about 17926.0172375238. The cubic root of 321342094 is about 684.9452734796.

The spelling of 321342094 in words is "three hundred twenty-one million, three hundred forty-two thousand, ninety-four".