426002202 has 24 divisors (see below), whose sum is σ = 925984800. Its totient is φ = 141542280.

The previous prime is 426002197. The next prime is 426002221. The reversal of 426002202 is 202200624.

It is a happy number.

426002202 is a `hidden beast` number, since 42 + 600 + 2 + 20 + 2 = 666.

It is a super-2 number, since 2×426002202² = 362955752217697608, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32452 + ... + 43647.

It is an arithmetic number, because the mean of its divisors is an integer number (38582700).

Almost surely, 2^426002202 is an apocalyptic number.

426002202 is an abundant number, since it is smaller than the sum of its proper divisors (499982598).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

426002202 is a wasteful number, since it uses less digits than its factorization.

426002202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76418 (or 76415 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 426002202 is about 20639.8207841057. The cubic root of 426002202 is about 752.4378168135.

Adding to 426002202 its reverse (202200624), we get a palindrome (628202826).

The spelling of 426002202 in words is "four hundred twenty-six million, two thousand, two hundred two".