2026292 has 6 divisors (see below), whose sum is σ = 3546018. Its totient is φ = 1013144.

The previous prime is 2026249. The next prime is 2026303. The reversal of 2026292 is 2926202.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1999396 + 26896 = 1414^2 + 164^2 .

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 253283 + ... + 253290.

It is an arithmetic number, because the mean of its divisors is an integer number (591003).

2^2026292 is an apocalyptic number.

It is an amenable number.

2026292 is a deficient number, since it is larger than the sum of its proper divisors (1519726).

2026292 is a wasteful number, since it uses less digits than its factorization.

2026292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 506577 (or 506575 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 2026292 is about 1423.4788372154. The cubic root of 2026292 is about 126.5418006182.

The spelling of 2026292 in words is "two million, twenty-six thousand, two hundred ninety-two".