3123303404 has 48 divisors (see below), whose sum is σ = 5937624000. Its totient is φ = 1428999936.

The previous prime is 3123303401. The next prime is 3123303437. The reversal of 3123303404 is 4043033213.

It is a self number, because there is not a number n which added to its sum of digits gives 3123303404.

It is not an unprimeable number, because it can be changed into a prime (3123303401) 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, 5213897 + ... + 5214495.

It is an arithmetic number, because the mean of its divisors is an integer number (123700500).

Almost surely, 2^3123303404 is an apocalyptic number.

It is an amenable number.

3123303404 is a deficient number, since it is larger than the sum of its proper divisors (2814320596).

3123303404 is a wasteful number, since it uses less digits than its factorization.

3123303404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1322 (or 1320 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 3123303404 is about 55886.5225613475. The cubic root of 3123303404 is about 1461.7442411149.

Adding to 3123303404 its reverse (4043033213), we get a palindrome (7166336617).

The spelling of 3123303404 in words is "three billion, one hundred twenty-three million, three hundred three thousand, four hundred four".