426522655 has 8 divisors (see below), whose sum is σ = 551198592. Its totient is φ = 314970528.

The previous prime is 426522653. The next prime is 426522683. The reversal of 426522655 is 556225624.

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

It is a cyclic number.

It is not a de Polignac number, because 426522655 - 2¹ = 426522653 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426522653) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3280879 + ... + 3281008.

It is an arithmetic number, because the mean of its divisors is an integer number (68899824).

Almost surely, 2^426522655 is an apocalyptic number.

426522655 is a deficient number, since it is larger than the sum of its proper divisors (124675937).

426522655 is a wasteful number, since it uses less digits than its factorization.

426522655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6561905.

The product of its digits is 144000, while the sum is 37.

The square root of 426522655 is about 20652.4249181543. The cubic root of 426522655 is about 752.7441134692.

The spelling of 426522655 in words is "four hundred twenty-six million, five hundred twenty-two thousand, six hundred fifty-five".