426830276 has 12 divisors (see below), whose sum is σ = 753934608. Its totient is φ = 211420392.

The previous prime is 426830263. The next prime is 426830279. The reversal of 426830276 is 672038624.

It is not an unprimeable number, because it can be changed into a prime (426830279) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 498206 + ... + 499061.

It is an arithmetic number, because the mean of its divisors is an integer number (62827884).

Almost surely, 2^426830276 is an apocalyptic number.

It is an amenable number.

426830276 is a deficient number, since it is larger than the sum of its proper divisors (327104332).

426830276 is a wasteful number, since it uses less digits than its factorization.

426830276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 997378 (or 997376 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 38.

The square root of 426830276 is about 20659.8711515827. The cubic root of 426830276 is about 752.9250372311.

The spelling of 426830276 in words is "four hundred twenty-six million, eight hundred thirty thousand, two hundred seventy-six".