2026413456 has 80 divisors (see below), whose sum is σ = 5413224960. Its totient is φ = 652538880.

The previous prime is 2026413427. The next prime is 2026413457. The reversal of 2026413456 is 6543146202.

It is not an unprimeable number, because it can be changed into a prime (2026413457) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1417350 + ... + 1418778.

It is an arithmetic number, because the mean of its divisors is an integer number (67665312).

Almost surely, 2^2026413456 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 2026413456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2706612480).

2026413456 is an abundant number, since it is smaller than the sum of its proper divisors (3386811504).

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

2026413456 is a wasteful number, since it uses less digits than its factorization.

2026413456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2424 (or 2418 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 2026413456 is about 45015.7023270769. The cubic root of 2026413456 is about 1265.4432887410.

Adding to 2026413456 its reverse (6543146202), we get a palindrome (8569559658).

The spelling of 2026413456 in words is "two billion, twenty-six million, four hundred thirteen thousand, four hundred fifty-six".