2026123568 has 40 divisors (see below), whose sum is σ = 4595851680. Its totient is φ = 847157760.

The previous prime is 2026123549. The next prime is 2026123571. The reversal of 2026123568 is 8653216202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 216023 + ... + 225206.

It is an arithmetic number, because the mean of its divisors is an integer number (114896292).

Almost surely, 2^2026123568 is an apocalyptic number.

2026123568 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2026123568 is an abundant number, since it is smaller than the sum of its proper divisors (2569728112).

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

2026123568 is a wasteful number, since it uses less digits than its factorization.

2026123568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 441285 (or 441279 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

The square root of 2026123568 is about 45012.4823576750. The cubic root of 2026123568 is about 1265.3829433202.

The spelling of 2026123568 in words is "two billion, twenty-six million, one hundred twenty-three thousand, five hundred sixty-eight".