4514566690 has 32 divisors (see below), whose sum is σ = 8265970944. Its totient is φ = 1774818240.

The previous prime is 4514566669. The next prime is 4514566691. The reversal of 4514566690 is 966654154.

It is a super-2 number, since 2×4514566690² = 40762624796915112200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4514566690.

It is not an unprimeable number, because it can be changed into a prime (4514566691) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1124667 + ... + 1128673.

It is an arithmetic number, because the mean of its divisors is an integer number (258311592).

Almost surely, 2^4514566690 is an apocalyptic number.

4514566690 is a deficient number, since it is larger than the sum of its proper divisors (3751404254).

4514566690 is a wasteful number, since it uses less digits than its factorization.

4514566690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5922.

The product of its (nonzero) digits is 777600, while the sum is 46.

The square root of 4514566690 is about 67190.5252993307. The cubic root of 4514566690 is about 1652.7431187135.

The spelling of 4514566690 in words is "four billion, five hundred fourteen million, five hundred sixty-six thousand, six hundred ninety".