2026479 has 24 divisors (see below), whose sum is σ = 3349632. Its totient is φ = 1067040.

The previous prime is 2026471. The next prime is 2026487. The reversal of 2026479 is 9746202.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2026471) and next prime (2026487).

It is not a de Polignac number, because 2026479 - 2³ = 2026471 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2026471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3264 + ... + 3834.

It is an arithmetic number, because the mean of its divisors is an integer number (139568).

2^2026479 is an apocalyptic number.

2026479 is a deficient number, since it is larger than the sum of its proper divisors (1323153).

2026479 is a wasteful number, since it uses less digits than its factorization.

2026479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 607 (or 594 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 2026479 is about 1423.5445198518. The cubic root of 2026479 is about 126.5456932110.

The spelling of 2026479 in words is "two million, twenty-six thousand, four hundred seventy-nine".