4124639806 has 16 divisors (see below), whose sum is σ = 7186727520. Its totient is φ = 1738723680.

The previous prime is 4124639803. The next prime is 4124639809. The reversal of 4124639806 is 6089364214.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4124639803) and next prime (4124639809).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4124639801) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2414041 + ... + 2415748.

It is an arithmetic number, because the mean of its divisors is an integer number (449170470).

Almost surely, 2^4124639806 is an apocalyptic number.

4124639806 is a deficient number, since it is larger than the sum of its proper divisors (3062087714).

4124639806 is a wasteful number, since it uses less digits than its factorization.

4124639806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4829859.

The product of its (nonzero) digits is 248832, while the sum is 43.

The square root of 4124639806 is about 64223.3587256226. The cubic root of 4124639806 is about 1603.7204834525.

The spelling of 4124639806 in words is "four billion, one hundred twenty-four million, six hundred thirty-nine thousand, eight hundred six".