2203004452 has 24 divisors (see below), whose sum is σ = 4217885280. Its totient is φ = 998472960.

The previous prime is 2203004431. The next prime is 2203004473. The reversal of 2203004452 is 2544003022.

It is an interprime number because it is at equal distance from previous prime (2203004431) and next prime (2203004473).

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 56877 + ... + 87412.

It is an arithmetic number, because the mean of its divisors is an integer number (175745220).

Almost surely, 2^2203004452 is an apocalyptic number.

2203004452 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2203004452 is a deficient number, since it is larger than the sum of its proper divisors (2014880828).

2203004452 is a wasteful number, since it uses less digits than its factorization.

2203004452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144651 (or 144649 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 2203004452 is about 46936.1742369358. The cubic root of 2203004452 is about 1301.1832327787.

Adding to 2203004452 its reverse (2544003022), we get a palindrome (4747007474).

The spelling of 2203004452 in words is "two billion, two hundred three million, four thousand, four hundred fifty-two".