4240666004 has 12 divisors (see below), whose sum is σ = 7435358784. Its totient is φ = 2116277784.

The previous prime is 4240665983. The next prime is 4240666021. The reversal of 4240666004 is 4006660424.

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, 1011452 + ... + 1015635.

It is an arithmetic number, because the mean of its divisors is an integer number (619613232).

Almost surely, 2^4240666004 is an apocalyptic number.

It is an amenable number.

4240666004 is a deficient number, since it is larger than the sum of its proper divisors (3194692780).

4240666004 is a wasteful number, since it uses less digits than its factorization.

4240666004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2027614 (or 2027612 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

The square root of 4240666004 is about 65120.3962211533. The cubic root of 4240666004 is about 1618.6192070071.

The spelling of 4240666004 in words is "four billion, two hundred forty million, six hundred sixty-six thousand, four".