4013043407 has 2 divisors, whose sum is σ = 4013043408. Its totient is φ = 4013043406.

The previous prime is 4013043401. The next prime is 4013043449. The reversal of 4013043407 is 7043403104.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4013043407 - 2²⁴ = 3996266191 is a prime.

It is a super-2 number, since 2×4013043407² = 32209034772932335298, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4013043401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2006521703 + 2006521704.

It is an arithmetic number, because the mean of its divisors is an integer number (2006521704).

Almost surely, 2^4013043407 is an apocalyptic number.

4013043407 is a deficient number, since it is larger than the sum of its proper divisors (1).

4013043407 is an equidigital number, since it uses as much as digits as its factorization.

4013043407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 4013043407 is about 63348.5864641035. The cubic root of 4013043407 is about 1589.1246064045.

The spelling of 4013043407 in words is "four billion, thirteen million, forty-three thousand, four hundred seven".