2026215296 has 64 divisors (see below), whose sum is σ = 4665276000. Its totient is φ = 858587136.

The previous prime is 2026215293. The next prime is 2026215311. The reversal of 2026215296 is 6925126202.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2026215293) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67040 + ... + 92448.

Almost surely, 2^2026215296 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 2026215296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2332638000).

2026215296 is an abundant number, since it is smaller than the sum of its proper divisors (2639060704).

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

2026215296 is an equidigital number, since it uses as much as digits as its factorization.

2026215296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25519 (or 25507 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 2026215296 is about 45013.5012635098. The cubic root of 2026215296 is about 1265.4020387819.

The spelling of 2026215296 in words is "two billion, twenty-six million, two hundred fifteen thousand, two hundred ninety-six".