426065227 has 8 divisors (see below), whose sum is σ = 487249376. Its totient is φ = 364960512.

The previous prime is 426065197. The next prime is 426065243. The reversal of 426065227 is 722560624.

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

It is a de Polignac number, because none of the positive numbers 2^k-426065227 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 426065192 and 426065201.

It is not an unprimeable number, because it can be changed into a prime (426065327) 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, 7878 + ... + 30235.

It is an arithmetic number, because the mean of its divisors is an integer number (60906172).

Almost surely, 2^426065227 is an apocalyptic number.

426065227 is a deficient number, since it is larger than the sum of its proper divisors (61184149).

426065227 is a wasteful number, since it uses less digits than its factorization.

426065227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39717.

The product of its (nonzero) digits is 40320, while the sum is 34.

The square root of 426065227 is about 20641.3475093076. The cubic root of 426065227 is about 752.4749215161.

The spelling of 426065227 in words is "four hundred twenty-six million, sixty-five thousand, two hundred twenty-seven".