426198302 has 8 divisors (see below), whose sum is σ = 642993336. Its totient is φ = 211867192.

The previous prime is 426198299. The next prime is 426198307. The reversal of 426198302 is 203891624.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426198307) 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, 615548 + ... + 616239.

It is an arithmetic number, because the mean of its divisors is an integer number (80374167).

Almost surely, 2^426198302 is an apocalyptic number.

426198302 is a deficient number, since it is larger than the sum of its proper divisors (216795034).

426198302 is a wasteful number, since it uses less digits than its factorization.

426198302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1231962.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 426198302 is about 20644.5707632782. The cubic root of 426198302 is about 752.5532547308.

The spelling of 426198302 in words is "four hundred twenty-six million, one hundred ninety-eight thousand, three hundred two".