2026258 has 8 divisors (see below), whose sum is σ = 3273228. Its totient is φ = 935184.

The previous prime is 2026249. The next prime is 2026303. The reversal of 2026258 is 8526202.

It can be written as a sum of positive squares in 2 ways, for example, as 1912689 + 113569 = 1383^2 + 337^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38941 + ... + 38992.

2^2026258 is an apocalyptic number.

2026258 is a deficient number, since it is larger than the sum of its proper divisors (1246970).

2026258 is a wasteful number, since it uses less digits than its factorization.

2026258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77948.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 2026258 is about 1423.4668945922. The cubic root of 2026258 is about 126.5410928484.

The spelling of 2026258 in words is "two million, twenty-six thousand, two hundred fifty-eight".