426294 has 24 divisors (see below), whose sum is σ = 1008072. Its totient is φ = 129120.

The previous prime is 426287. The next prime is 426301. The reversal of 426294 is 492624.

It is an interprime number because it is at equal distance from previous prime (426287) and next prime (426301).

It is an Ulam number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

426294 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 879 + ... + 1274.

It is an arithmetic number, because the mean of its divisors is an integer number (42003).

2⁴²⁶²⁹⁴ is an apocalyptic number.

426294 is an abundant number, since it is smaller than the sum of its proper divisors (581778).

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

426294 is a wasteful number, since it uses less digits than its factorization.

426294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2172 (or 2169 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 426294 is about 652.9119389320. The cubic root of 426294 is about 75.2609576285.

It can be divided in two parts, 4262 and 94, that added together give a square (4356 = 66²).

The spelling of 426294 in words is "four hundred twenty-six thousand, two hundred ninety-four".