426845955 has 8 divisors (see below), whose sum is σ = 682953552. Its totient is φ = 227651168.

The previous prime is 426845953. The next prime is 426845959. The reversal of 426845955 is 559548624.

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 426845955 - 2¹ = 426845953 is a prime.

It is a super-3 number, since 3×426845955³ (a number of 27 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (426845953) 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, 14228184 + ... + 14228213.

It is an arithmetic number, because the mean of its divisors is an integer number (85369194).

Almost surely, 2^426845955 is an apocalyptic number.

426845955 is a deficient number, since it is larger than the sum of its proper divisors (256107597).

426845955 is a wasteful number, since it uses less digits than its factorization.

426845955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28456405.

The product of its digits is 1728000, while the sum is 48.

The square root of 426845955 is about 20660.2506035140. The cubic root of 426845955 is about 752.9342563265.

The spelling of 426845955 in words is "four hundred twenty-six million, eight hundred forty-five thousand, nine hundred fifty-five".