4240664606 has 32 divisors (see below), whose sum is σ = 7227878400. Its totient is φ = 1855133280.

The previous prime is 4240664591. The next prime is 4240664627. The reversal of 4240664606 is 6064660424.

It is a super-2 number, since 2×4240664606² = 35966472601162270472, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a self number, because there is not a number n which added to its sum of digits gives 4240664606.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58310 + ... + 109001.

It is an arithmetic number, because the mean of its divisors is an integer number (225871200).

Almost surely, 2^4240664606 is an apocalyptic number.

4240664606 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

4240664606 is a deficient number, since it is larger than the sum of its proper divisors (2987213794).

4240664606 is a wasteful number, since it uses less digits than its factorization.

4240664606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167384.

The product of its (nonzero) digits is 165888, while the sum is 38.

The square root of 4240664606 is about 65120.3854871883. The cubic root of 4240664606 is about 1618.6190291397.

The spelling of 4240664606 in words is "four billion, two hundred forty million, six hundred sixty-four thousand, six hundred six".