426327802 has 16 divisors (see below), whose sum is σ = 678329640. Its totient is φ = 200263168.

The previous prime is 426327773. The next prime is 426327823. The reversal of 426327802 is 208723624.

It can be written as a sum of positive squares in 4 ways, for example, as 268599321 + 157728481 = 16389^2 + 12559^2 .

It is a Harshad number since it is a multiple of its sum of digits (34).

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, 8328 + ... + 30364.

Almost surely, 2^426327802 is an apocalyptic number.

426327802 is a deficient number, since it is larger than the sum of its proper divisors (252001838).

426327802 is a wasteful number, since it uses less digits than its factorization.

426327802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22625.

The product of its (nonzero) digits is 32256, while the sum is 34.

The square root of 426327802 is about 20647.7069429029. The cubic root of 426327802 is about 752.6294679059.

The spelling of 426327802 in words is "four hundred twenty-six million, three hundred twenty-seven thousand, eight hundred two".