2203651466 has 8 divisors (see below), whose sum is σ = 3307669344. Its totient is φ = 1101095020.

The previous prime is 2203651453. The next prime is 2203651493. The reversal of 2203651466 is 6641563022.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

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 in 3 ways as a sum of consecutive naturals, for example, 361580 + ... + 367623.

It is an arithmetic number, because the mean of its divisors is an integer number (413458668).

Almost surely, 2^2203651466 is an apocalyptic number.

2203651466 is a deficient number, since it is larger than the sum of its proper divisors (1104017878).

2203651466 is a wasteful number, since it uses less digits than its factorization.

2203651466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 730716.

The product of its (nonzero) digits is 51840, while the sum is 35.

The square root of 2203651466 is about 46943.0662185588. The cubic root of 2203651466 is about 1301.3106044932.

The spelling of 2203651466 in words is "two billion, two hundred three million, six hundred fifty-one thousand, four hundred sixty-six".