426004084 has 48 divisors (see below), whose sum is σ = 844240320. Its totient is φ = 186314240.

The previous prime is 426004081. The next prime is 426004093. The reversal of 426004084 is 480400624.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426004081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 718092 + ... + 718684.

It is an arithmetic number, because the mean of its divisors is an integer number (17588340).

Almost surely, 2^426004084 is an apocalyptic number.

426004084 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

426004084 is a deficient number, since it is larger than the sum of its proper divisors (418236236).

426004084 is a wasteful number, since it uses less digits than its factorization.

426004084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1200 (or 1198 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

The square root of 426004084 is about 20639.8663755364. The cubic root of 426004084 is about 752.4389248562.

The spelling of 426004084 in words is "four hundred twenty-six million, four thousand, eighty-four".