2026742 has 8 divisors (see below), whose sum is σ = 3059256. Its totient is φ = 1006992.

The previous prime is 2026741. The next prime is 2026751. The reversal of 2026742 is 2476202.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2026741) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2783 + ... + 3434.

It is an arithmetic number, because the mean of its divisors is an integer number (382407).

2^2026742 is an apocalyptic number.

2026742 is a deficient number, since it is larger than the sum of its proper divisors (1032514).

2026742 is a wasteful number, since it uses less digits than its factorization.

2026742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6382.

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 2026742 is about 1423.6368919075. The cubic root of 2026742 is about 126.5511674149.

It can be divided in two parts, 20 and 26742, that added together give a palindrome (26762).

The spelling of 2026742 in words is "two million, twenty-six thousand, seven hundred forty-two".