4506705690 has 16 divisors (see below), whose sum is σ = 10816093728. Its totient is φ = 1201788176.

The previous prime is 4506705689. The next prime is 4506705701. The reversal of 4506705690 is 965076054.

It is a super-2 number, since 2×4506705690² = 40620792352556752200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75111732 + ... + 75111791.

It is an arithmetic number, because the mean of its divisors is an integer number (676005858).

Almost surely, 2^4506705690 is an apocalyptic number.

4506705690 is an abundant number, since it is smaller than the sum of its proper divisors (6309388038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4506705690 is a wasteful number, since it uses less digits than its factorization.

4506705690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150223533.

The product of its (nonzero) digits is 226800, while the sum is 42.

The square root of 4506705690 is about 67132.0019811714. The cubic root of 4506705690 is about 1651.7832804271.

The spelling of 4506705690 in words is "four billion, five hundred six million, seven hundred five thousand, six hundred ninety".