2203996562 has 16 divisors (see below), whose sum is σ = 3386201280. Its totient is φ = 1075313232.

The previous prime is 2203996547. The next prime is 2203996567. The reversal of 2203996562 is 2656993022.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2203996567) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79364 + ... + 103472.

It is an arithmetic number, because the mean of its divisors is an integer number (211637580).

Almost surely, 2^2203996562 is an apocalyptic number.

2203996562 is a deficient number, since it is larger than the sum of its proper divisors (1182204718).

2203996562 is a wasteful number, since it uses less digits than its factorization.

2203996562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25217.

The product of its (nonzero) digits is 349920, while the sum is 44.

The square root of 2203996562 is about 46946.7417612767. The cubic root of 2203996562 is about 1301.3785301840.

The spelling of 2203996562 in words is "two billion, two hundred three million, nine hundred ninety-six thousand, five hundred sixty-two".