306422094 has 24 divisors (see below), whose sum is σ = 673623720. Its totient is φ = 92854960.

The previous prime is 306422057. The next prime is 306422113. The reversal of 306422094 is 490224603.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 210309 + ... + 211760.

It is an arithmetic number, because the mean of its divisors is an integer number (28067655).

Almost surely, 2^306422094 is an apocalyptic number.

306422094 is an abundant number, since it is smaller than the sum of its proper divisors (367201626).

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

306422094 is a wasteful number, since it uses less digits than its factorization.

306422094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422096 (or 422085 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 306422094 is about 17504.9162808624. The cubic root of 306422094 is about 674.1761097387.

Adding to 306422094 its reverse (490224603), we get a palindrome (796646697).

The spelling of 306422094 in words is "three hundred six million, four hundred twenty-two thousand, ninety-four".