2320331404 has 48 divisors (see below), whose sum is σ = 4207230720. Its totient is φ = 1119222720.

The previous prime is 2320331401. The next prime is 2320331413. The reversal of 2320331404 is 4041330232.

It is a happy number.

It is a super-3 number, since 3×2320331404³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (2320331401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3748207 + ... + 3748825.

It is an arithmetic number, because the mean of its divisors is an integer number (87650640).

Almost surely, 2^2320331404 is an apocalyptic number.

It is an amenable number.

2320331404 is a deficient number, since it is larger than the sum of its proper divisors (1886899316).

2320331404 is a wasteful number, since it uses less digits than its factorization.

2320331404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 958 (or 956 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 2320331404 is about 48169.8183928484. The cubic root of 2320331404 is about 1323.8842210347.

Adding to 2320331404 its reverse (4041330232), we get a palindrome (6361661636).

The spelling of 2320331404 in words is "two billion, three hundred twenty million, three hundred thirty-one thousand, four hundred four".