2233404212 has 24 divisors (see below), whose sum is σ = 4322871336. Its totient is φ = 1002941568.

The previous prime is 2233404203. The next prime is 2233404221. The reversal of 2233404212 is 2124043322.

It is an interprime number because it is at equal distance from previous prime (2233404203) and next prime (2233404221).

It can be written as a sum of positive squares in 4 ways, for example, as 251729956 + 1981674256 = 15866^2 + 44516^2 .

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, 578483 + ... + 582330.

It is an arithmetic number, because the mean of its divisors is an integer number (180119639).

Almost surely, 2^2233404212 is an apocalyptic number.

It is an amenable number.

2233404212 is a deficient number, since it is larger than the sum of its proper divisors (2089467124).

2233404212 is a wasteful number, since it uses less digits than its factorization.

2233404212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1160867 (or 1160865 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 2233404212 is about 47258.9061659281. The cubic root of 2233404212 is about 1307.1410198439.

Adding to 2233404212 its reverse (2124043322), we get a palindrome (4357447534).

The spelling of 2233404212 in words is "two billion, two hundred thirty-three million, four hundred four thousand, two hundred twelve".