2322445046 has 4 divisors (see below), whose sum is σ = 3483667572. Its totient is φ = 1161222522.

The previous prime is 2322445039. The next prime is 2322445051. The reversal of 2322445046 is 6405442232.

It is a happy number.

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

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, 580611260 + ... + 580611263.

It is an arithmetic number, because the mean of its divisors is an integer number (870916893).

Almost surely, 2^2322445046 is an apocalyptic number.

2322445046 is a deficient number, since it is larger than the sum of its proper divisors (1161222526).

2322445046 is a wasteful number, since it uses less digits than its factorization.

2322445046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1161222525.

The product of its (nonzero) digits is 46080, while the sum is 32.

The square root of 2322445046 is about 48191.7528836626. The cubic root of 2322445046 is about 1324.2860843296.

Adding to 2322445046 its reverse (6405442232), we get a palindrome (8727887278).

The spelling of 2322445046 in words is "two billion, three hundred twenty-two million, four hundred forty-five thousand, forty-six".