4666279690 has 16 divisors (see below), whose sum is σ = 8402214240. Its totient is φ = 1865865040.

The previous prime is 4666279591. The next prime is 4666279691. The reversal of 4666279690 is 969726664.

It is a super-2 number, since 2×4666279690² = 43548332290612992200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4666279691) 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 7 ways as a sum of consecutive naturals, for example, 49996 + ... + 108775.

It is an arithmetic number, because the mean of its divisors is an integer number (525138390).

Almost surely, 2^4666279690 is an apocalyptic number.

4666279690 is a deficient number, since it is larger than the sum of its proper divisors (3735934550).

4666279690 is a wasteful number, since it uses less digits than its factorization.

4666279690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161717.

The product of its (nonzero) digits is 5878656, while the sum is 55.

The square root of 4666279690 is about 68310.1726684979. The cubic root of 4666279690 is about 1671.0531192036.

The spelling of 4666279690 in words is "four billion, six hundred sixty-six million, two hundred seventy-nine thousand, six hundred ninety".