426000510 has 48 divisors (see below), whose sum is σ = 1192804704. Its totient is φ = 104861376.

The previous prime is 426000451. The next prime is 426000511. The reversal of 426000510 is 15000624.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426000511) 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 23 ways as a sum of consecutive naturals, for example, 180882 + ... + 183221.

It is an arithmetic number, because the mean of its divisors is an integer number (24850098).

Almost surely, 2^426000510 is an apocalyptic number.

426000510 is an abundant number, since it is smaller than the sum of its proper divisors (766804194).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

426000510 is a wasteful number, since it uses less digits than its factorization.

426000510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364129 (or 364126 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 426000510 is about 20639.7797953370. The cubic root of 426000510 is about 752.4368206321.

The spelling of 426000510 in words is "four hundred twenty-six million, five hundred ten", and thus it is an aban number.