4014099805 has 16 divisors (see below), whose sum is σ = 4874560560. Its totient is φ = 3172905472.

The previous prime is 4014099787. The next prime is 4014099827. The reversal of 4014099805 is 5089904104.

It can be written as a sum of positive squares in 8 ways, for example, as 2507806084 + 1506293721 = 50078^2 + 38811^2 .

It is a cyclic number.

It is not a de Polignac number, because 4014099805 - 2¹⁵ = 4014067037 is a prime.

It is a super-2 number, since 2×4014099805² = 32225994489002076050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 886407 + ... + 890923.

It is an arithmetic number, because the mean of its divisors is an integer number (304660035).

Almost surely, 2^4014099805 is an apocalyptic number.

It is an amenable number.

4014099805 is a deficient number, since it is larger than the sum of its proper divisors (860460755).

4014099805 is a wasteful number, since it uses less digits than its factorization.

4014099805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6608.

The product of its (nonzero) digits is 51840, while the sum is 40.

The square root of 4014099805 is about 63356.9238915527. The cubic root of 4014099805 is about 1589.2640351457.

The spelling of 4014099805 in words is "four billion, fourteen million, ninety-nine thousand, eight hundred five".