4011319026 has 96 divisors (see below), whose sum is σ = 10748162880. Its totient is φ = 1062979200.

The previous prime is 4011319019. The next prime is 4011319049. The reversal of 4011319026 is 6209131104.

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, 7896 + ... + 89916.

It is an arithmetic number, because the mean of its divisors is an integer number (111960030).

Almost surely, 2^4011319026 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4011319026, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5374081440).

4011319026 is an abundant number, since it is smaller than the sum of its proper divisors (6736843854).

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

4011319026 is a wasteful number, since it uses less digits than its factorization.

4011319026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82072 (or 82069 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 4011319026 is about 63334.9747453964. The cubic root of 4011319026 is about 1588.8969613161.

The spelling of 4011319026 in words is "four billion, eleven million, three hundred nineteen thousand, twenty-six".