2282021654 has 16 divisors (see below), whose sum is σ = 3739296960. Its totient is φ = 1035871560.

The previous prime is 2282021633. The next prime is 2282021669. The reversal of 2282021654 is 4561202822.

It is a self number, because there is not a number n which added to its sum of digits gives 2282021654.

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 7 ways as a sum of consecutive naturals, for example, 53924 + ... + 86439.

It is an arithmetic number, because the mean of its divisors is an integer number (233706060).

Almost surely, 2^2282021654 is an apocalyptic number.

2282021654 is a deficient number, since it is larger than the sum of its proper divisors (1457275306).

2282021654 is a wasteful number, since it uses less digits than its factorization.

2282021654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141115.

The product of its (nonzero) digits is 15360, while the sum is 32.

The square root of 2282021654 is about 47770.5102966255. The cubic root of 2282021654 is about 1316.5577695406.

The spelling of 2282021654 in words is "two billion, two hundred eighty-two million, twenty-one thousand, six hundred fifty-four".