2566030 has 8 divisors (see below), whose sum is σ = 4618872. Its totient is φ = 1026408.

The previous prime is 2566027. The next prime is 2566049. The reversal of 2566030 is 306652.

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

It is a junction number, because it is equal to n+sod(n) for n = 2565992 and 2566010.

It is a congruent number.

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, 128292 + ... + 128311.

It is an arithmetic number, because the mean of its divisors is an integer number (577359).

2^2566030 is an apocalyptic number.

2566030 is a deficient number, since it is larger than the sum of its proper divisors (2052842).

2566030 is a wasteful number, since it uses less digits than its factorization.

2566030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256610.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 2566030 is about 1601.8832666583. The cubic root of 2566030 is about 136.9053993765.

The spelling of 2566030 in words is "two million, five hundred sixty-six thousand, thirty".