2026430 has 16 divisors (see below), whose sum is σ = 4168800. Its totient is φ = 694752.

The previous prime is 2026397. The next prime is 2026447. The reversal of 2026430 is 346202.

It is a junction number, because it is equal to n+sod(n) for n = 2026399 and 2026408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14405 + ... + 14544.

It is an arithmetic number, because the mean of its divisors is an integer number (260550).

2^2026430 is an apocalyptic number.

2026430 is an abundant number, since it is smaller than the sum of its proper divisors (2142370).

2026430 is a wasteful number, since it uses less digits than its factorization.

2026430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28963.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 2026430 is about 1423.5273091866. The cubic root of 2026430 is about 126.5446732500.

The spelling of 2026430 in words is "two million, twenty-six thousand, four hundred thirty".