426002824 has 32 divisors (see below), whose sum is σ = 863029440. Its totient is φ = 195969600.

The previous prime is 426002821. The next prime is 426002869. The reversal of 426002824 is 428200624.

It is a Smith number, since the sum of its digits (28) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 426002792 and 426002801.

It is not an unprimeable number, because it can be changed into a prime (426002821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25759 + ... + 38929.

It is an arithmetic number, because the mean of its divisors is an integer number (26969670).

Almost surely, 2^426002824 is an apocalyptic number.

It is an amenable number.

426002824 is an abundant number, since it is smaller than the sum of its proper divisors (437026616).

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

426002824 is a wasteful number, since it uses less digits than its factorization.

426002824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13501 (or 13497 counting only the distinct ones).

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

The square root of 426002824 is about 20639.8358520605. The cubic root of 426002824 is about 752.4381830214.

The spelling of 426002824 in words is "four hundred twenty-six million, two thousand, eight hundred twenty-four".