4420312332 has 24 divisors (see below), whose sum is σ = 10488878400. Its totient is φ = 1448463696.

The previous prime is 4420312331. The next prime is 4420312333. The reversal of 4420312332 is 2332130244.

It is an interprime number because it is at equal distance from previous prime (4420312331) and next prime (4420312333).

It is a super-2 number, since 2×4420312332² = 39078322224862556448, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4420312331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3120982 + ... + 3122397.

It is an arithmetic number, because the mean of its divisors is an integer number (437036600).

Almost surely, 2^4420312332 is an apocalyptic number.

It is an amenable number.

4420312332 is an abundant number, since it is smaller than the sum of its proper divisors (6068566068).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4420312332 is a wasteful number, since it uses less digits than its factorization.

4420312332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6243445 (or 6243443 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 4420312332 is about 66485.4294714263. The cubic root of 4420312332 is about 1641.1602354004.

Adding to 4420312332 its reverse (2332130244), we get a palindrome (6752442576).

The spelling of 4420312332 in words is "four billion, four hundred twenty million, three hundred twelve thousand, three hundred thirty-two".