426412246 has 16 divisors (see below), whose sum is σ = 693781200. Its totient is φ = 195388128.

The previous prime is 426412237. The next prime is 426412271. The reversal of 426412246 is 642214624.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55381 + ... + 62608.

It is an arithmetic number, because the mean of its divisors is an integer number (43361325).

Almost surely, 2^426412246 is an apocalyptic number.

426412246 is a deficient number, since it is larger than the sum of its proper divisors (267368954).

426412246 is a wasteful number, since it uses less digits than its factorization.

426412246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118143.

The product of its digits is 18432, while the sum is 31.

The square root of 426412246 is about 20649.7517176357. The cubic root of 426412246 is about 752.6791564686.

The spelling of 426412246 in words is "four hundred twenty-six million, four hundred twelve thousand, two hundred forty-six".