426676 has 6 divisors (see below), whose sum is σ = 746690. Its totient is φ = 213336.

The previous prime is 426661. The next prime is 426691. The reversal of 426676 is 676624.

426676 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (426661) and next prime (426691).

It can be written as a sum of positive squares in only one way, i.e., 274576 + 152100 = 524^2 + 390^2 .

It is a nialpdrome in base 15.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53331 + ... + 53338.

2⁴²⁶⁶⁷⁶ is an apocalyptic number.

It is an amenable number.

426676 is a deficient number, since it is larger than the sum of its proper divisors (320014).

426676 is a wasteful number, since it uses less digits than its factorization.

426676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106673 (or 106671 counting only the distinct ones).

The product of its digits is 12096, while the sum is 31.

The square root of 426676 is about 653.2044090482. The cubic root of 426676 is about 75.2834312442.

The spelling of 426676 in words is "four hundred twenty-six thousand, six hundred seventy-six".