4074013611 has 16 divisors (see below), whose sum is σ = 6353238400. Its totient is φ = 2573060904.

The previous prime is 4074013579. The next prime is 4074013613. The reversal of 4074013611 is 1163104704.

It is a happy number.

4074013611 is a `hidden beast` number, since 4 + 0 + 7 + 40 + 1 + 3 + 611 = 666.

It is not a de Polignac number, because 4074013611 - 2⁵ = 4074013579 is a prime.

It is a super-2 number, since 2×4074013611² = 33195173805226518642, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4074013613) 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 15 ways as a sum of consecutive naturals, for example, 3970261 + ... + 3971286.

It is an arithmetic number, because the mean of its divisors is an integer number (397077400).

Almost surely, 2^4074013611 is an apocalyptic number.

4074013611 is a deficient number, since it is larger than the sum of its proper divisors (2279224789).

4074013611 is a wasteful number, since it uses less digits than its factorization.

4074013611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7941575 (or 7941569 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 4074013611 is about 63828.0002115059. Note that the first 3 decimals coincide. The cubic root of 4074013611 is about 1597.1320512977.

Subtracting from 4074013611 its sum of digits (27), we obtain a square (4074013584 = 63828²).

The spelling of 4074013611 in words is "four billion, seventy-four million, thirteen thousand, six hundred eleven".