2803416426 has 64 divisors (see below), whose sum is σ = 6384499200. Its totient is φ = 911409408.

The previous prime is 2803416409. The next prime is 2803416437. The reversal of 2803416426 is 6246143082.

2803416426 is a `hidden beast` number, since 2 + 8 + 0 + 3 + 4 + 1 + 642 + 6 = 666.

It is a super-2 number, since 2×2803416426² = 15718287315133226952, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 792630 + ... + 796158.

It is an arithmetic number, because the mean of its divisors is an integer number (99757800).

Almost surely, 2^2803416426 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2803416426, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3192249600).

2803416426 is an abundant number, since it is smaller than the sum of its proper divisors (3581082774).

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

2803416426 is a wasteful number, since it uses less digits than its factorization.

2803416426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3900 (or 3894 counting only the distinct ones).

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

The square root of 2803416426 is about 52947.2985713152. The cubic root of 2803416426 is about 1410.0327651961.

The spelling of 2803416426 in words is "two billion, eight hundred three million, four hundred sixteen thousand, four hundred twenty-six".