2305022 has 8 divisors (see below), whose sum is σ = 3492072. Its totient is φ = 1141000.

The previous prime is 2305003. The next prime is 2305027. The reversal of 2305022 is 2205032.

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 = 2304988 and 2305006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2305027) 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, 5504 + ... + 5907.

It is an arithmetic number, because the mean of its divisors is an integer number (436509).

2^2305022 is an apocalyptic number.

2305022 is a deficient number, since it is larger than the sum of its proper divisors (1187050).

2305022 is a wasteful number, since it uses less digits than its factorization.

2305022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11514.

The product of its (nonzero) digits is 120, while the sum is 14.

The square root of 2305022 is about 1518.2298903658. The cubic root of 2305022 is about 132.0966158285.

The spelling of 2305022 in words is "two million, three hundred five thousand, twenty-two".