2203460452 has 6 divisors (see below), whose sum is σ = 3856055798. Its totient is φ = 1101730224.

The previous prime is 2203460449. The next prime is 2203460471. The reversal of 2203460452 is 2540643022.

It can be written as a sum of positive squares in only one way, i.e., 1933712676 + 269747776 = 43974^2 + 16424^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2203460452.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275432553 + ... + 275432560.

Almost surely, 2^2203460452 is an apocalyptic number.

It is an amenable number.

2203460452 is a deficient number, since it is larger than the sum of its proper divisors (1652595346).

2203460452 is a wasteful number, since it uses less digits than its factorization.

2203460452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550865117 (or 550865115 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 2203460452 is about 46941.0316460983. The cubic root of 2203460452 is about 1301.2730039122.

The spelling of 2203460452 in words is "two billion, two hundred three million, four hundred sixty thousand, four hundred fifty-two".