2026064256 has 48 divisors (see below), whose sum is σ = 5384077140. Its totient is φ = 675060736.

The previous prime is 2026064197. The next prime is 2026064269. The reversal of 2026064256 is 6524606202.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 880900 + ... + 883196.

Almost surely, 2^2026064256 is an apocalyptic number.

It is an amenable number.

2026064256 is an abundant number, since it is smaller than the sum of its proper divisors (3358012884).

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

2026064256 is an frugal number, since it uses more digits than its factorization.

2026064256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4611 (or 2302 counting only the distinct ones).

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

The square root of 2026064256 is about 45011.8235133837. The cubic root of 2026064256 is about 1265.3705957473.

The spelling of 2026064256 in words is "two billion, twenty-six million, sixty-four thousand, two hundred fifty-six".