2026260 has 36 divisors (see below), whose sum is σ = 6146868. Its totient is φ = 540288.

The previous prime is 2026249. The next prime is 2026303. The reversal of 2026260 is 626202.

It can be written as a sum of positive squares in 2 ways, for example, as 1258884 + 767376 = 1122^2 + 876^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5449 + ... + 5808.

2^2026260 is an apocalyptic number.

2026260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2026260 is an abundant number, since it is smaller than the sum of its proper divisors (4120608).

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

2026260 is a wasteful number, since it uses less digits than its factorization.

2026260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11272 (or 11267 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2026260 is about 1423.4675971022. The cubic root of 2026260 is about 126.5411344821.

The spelling of 2026260 in words is "two million, twenty-six thousand, two hundred sixty".