427046022 has 48 divisors (see below), whose sum is σ = 998459280. Its totient is φ = 131132736.

The previous prime is 427046003. The next prime is 427046041. The reversal of 427046022 is 220640724.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (427046003) and next prime (427046041).

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 135804 + ... + 138912.

It is an arithmetic number, because the mean of its divisors is an integer number (20801235).

Almost surely, 2^427046022 is an apocalyptic number.

427046022 is an abundant number, since it is smaller than the sum of its proper divisors (571413258).

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

427046022 is a wasteful number, since it uses less digits than its factorization.

427046022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3717 (or 3714 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 27.

The square root of 427046022 is about 20665.0918701079. The cubic root of 427046022 is about 753.0518739098.

Adding to 427046022 its reverse (220640724), we get a palindrome (647686746).

The spelling of 427046022 in words is "four hundred twenty-seven million, forty-six thousand, twenty-two".