2028924566 has 8 divisors (see below), whose sum is σ = 3043594224. Its totient is φ = 1014393160.

The previous prime is 2028924559. The next prime is 2028924589. The reversal of 2028924566 is 6654298202.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18296 + ... + 66276.

It is an arithmetic number, because the mean of its divisors is an integer number (380449278).

Almost surely, 2^2028924566 is an apocalyptic number.

2028924566 is a deficient number, since it is larger than the sum of its proper divisors (1014669658).

2028924566 is a wasteful number, since it uses less digits than its factorization.

2028924566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69126.

The product of its (nonzero) digits is 414720, while the sum is 44.

The square root of 2028924566 is about 45043.5851814662. The cubic root of 2028924566 is about 1265.9657809325.

The spelling of 2028924566 in words is "two billion, twenty-eight million, nine hundred twenty-four thousand, five hundred sixty-six".