2313224404 has 12 divisors (see below), whose sum is σ = 4075312500. Its totient is φ = 1148849408.

The previous prime is 2313224399. The next prime is 2313224429. The reversal of 2313224404 is 4044223132.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1155864004 + 1157360400 = 33998^2 + 34020^2 .

It is a super-2 number, since 2×2313224404² = 10702014286522310432, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1940029 + ... + 1941220.

It is an arithmetic number, because the mean of its divisors is an integer number (339609375).

Almost surely, 2^2313224404 is an apocalyptic number.

It is an amenable number.

2313224404 is a deficient number, since it is larger than the sum of its proper divisors (1762088096).

2313224404 is a wasteful number, since it uses less digits than its factorization.

2313224404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3881402 (or 3881400 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 2313224404 is about 48095.9915585488. The cubic root of 2313224404 is about 1322.5311861886.

Adding to 2313224404 its reverse (4044223132), we get a palindrome (6357447536).

The spelling of 2313224404 in words is "two billion, three hundred thirteen million, two hundred twenty-four thousand, four hundred four".