2320562 has 16 divisors (see below), whose sum is σ = 3696192. Its totient is φ = 1090320.

The previous prime is 2320553. The next prime is 2320579. The reversal of 2320562 is 2650232.

It is a happy number.

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, 2393 + ... + 3219.

It is an arithmetic number, because the mean of its divisors is an integer number (231012).

2^2320562 is an apocalyptic number.

2320562 is a deficient number, since it is larger than the sum of its proper divisors (1375630).

2320562 is a wasteful number, since it uses less digits than its factorization.

2320562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 913.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 2320562 is about 1523.3390955398. The cubic root of 2320562 is about 132.3928075732.

Adding to 2320562 its reverse (2650232), we get a palindrome (4970794).

It can be divided in two parts, 2320 and 562, that added together give a palindrome (2882).

The spelling of 2320562 in words is "two million, three hundred twenty thousand, five hundred sixty-two".