426652 has 6 divisors (see below), whose sum is σ = 746648. Its totient is φ = 213324.

The previous prime is 426641. The next prime is 426661. The reversal of 426652 is 256624.

It is a congruent number.

It is an unprimeable number.

426652 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 as a sum of consecutive naturals, namely, 53328 + ... + 53335.

2⁴²⁶⁶⁵² is an apocalyptic number.

It is an amenable number.

426652 is a deficient number, since it is larger than the sum of its proper divisors (319996).

426652 is a wasteful number, since it uses less digits than its factorization.

426652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106667 (or 106665 counting only the distinct ones).

The product of its digits is 2880, while the sum is 25.

The square root of 426652 is about 653.1860378177. The cubic root of 426652 is about 75.2820196842.

The spelling of 426652 in words is "four hundred twenty-six thousand, six hundred fifty-two".