2026248768 has 168 divisors, whose sum is σ = 6473769120. Its totient is φ = 602173440.

The previous prime is 2026248703. The next prime is 2026248781. The reversal of 2026248768 is 8678426202.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 180603 + ... + 191493.

It is an arithmetic number, because the mean of its divisors is an integer number (38534340).

Almost surely, 2^2026248768 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2026248768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3236884560).

2026248768 is an abundant number, since it is smaller than the sum of its proper divisors (4447520352).

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

2026248768 is a wasteful number, since it uses less digits than its factorization.

2026248768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10945 (or 10932 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 45.

The square root of 2026248768 is about 45013.8730615352. The cubic root of 2026248768 is about 1265.4090066667.

The spelling of 2026248768 in words is "two billion, twenty-six million, two hundred forty-eight thousand, seven hundred sixty-eight".