2307022 has 4 divisors (see below), whose sum is σ = 3460536. Its totient is φ = 1153510.

The previous prime is 2306981. The next prime is 2307031. The reversal of 2307022 is 2207032.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 2306987 and 2307005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 576754 + ... + 576757.

It is an arithmetic number, because the mean of its divisors is an integer number (865134).

2^2307022 is an apocalyptic number.

2307022 is a deficient number, since it is larger than the sum of its proper divisors (1153514).

2307022 is a wasteful number, since it uses less digits than its factorization.

2307022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1153513.

The product of its (nonzero) digits is 168, while the sum is 16.

The square root of 2307022 is about 1518.8884093310. Note that the first 3 decimals coincide. The cubic root of 2307022 is about 132.1348102373.

The spelling of 2307022 in words is "two million, three hundred seven thousand, twenty-two".