2026839831632 has 80 divisors (see below), whose sum is σ = 4899016776192. Its totient is φ = 789191717760.

The previous prime is 2026839831619. The next prime is 2026839831659. The reversal of 2026839831632 is 2361389386202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1498883 + ... + 2510045.

Almost surely, 2^{2026839831632} is an apocalyptic number.

2026839831632 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2026839831632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2449508388096).

2026839831632 is an abundant number, since it is smaller than the sum of its proper divisors (2872176944560).

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

2026839831632 is a wasteful number, since it uses less digits than its factorization.

2026839831632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1012816 (or 1012810 counting only the distinct ones).

The product of its (nonzero) digits is 4478976, while the sum is 53.

The spelling of 2026839831632 in words is "two trillion, twenty-six billion, eight hundred thirty-nine million, eight hundred thirty-one thousand, six hundred thirty-two".