426926361 has 8 divisors (see below), whose sum is σ = 569413120. Its totient is φ = 284528592.

The previous prime is 426926351. The next prime is 426926369. The reversal of 426926361 is 163629624.

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

It is not a de Polignac number, because 426926361 - 2⁷ = 426926233 is a prime.

It is a super-2 number, since 2×426926361² = 364532235433404642, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (426926369) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 10105 + ... + 30918.

It is an arithmetic number, because the mean of its divisors is an integer number (71176640).

Almost surely, 2^426926361 is an apocalyptic number.

It is an amenable number.

426926361 is a deficient number, since it is larger than the sum of its proper divisors (142486759).

426926361 is a wasteful number, since it uses less digits than its factorization.

426926361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44495.

The product of its digits is 93312, while the sum is 39.

The square root of 426926361 is about 20662.1964224523. The cubic root of 426926361 is about 752.9815307043.

The spelling of 426926361 in words is "four hundred twenty-six million, nine hundred twenty-six thousand, three hundred sixty-one".