3028403826 has 96 divisors (see below), whose sum is σ = 7821585408. Its totient is φ = 828610560.

The previous prime is 3028403809. The next prime is 3028403843. The reversal of 3028403826 is 6283048203.

It is an interprime number because it is at equal distance from previous prime (3028403809) and next prime (3028403843).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 374886 + ... + 382878.

It is an arithmetic number, because the mean of its divisors is an integer number (81474848).

Almost surely, 2^3028403826 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3028403826, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3910792704).

3028403826 is an abundant number, since it is smaller than the sum of its proper divisors (4793181582).

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

3028403826 is a wasteful number, since it uses less digits than its factorization.

3028403826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8136 (or 8133 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The square root of 3028403826 is about 55030.9351728644. The cubic root of 3028403826 is about 1446.7869920399.

The spelling of 3028403826 in words is "three billion, twenty-eight million, four hundred three thousand, eight hundred twenty-six".