4074593009 has 2 divisors, whose sum is σ = 4074593010. Its totient is φ = 4074593008.

The previous prime is 4074592999. The next prime is 4074593051. The reversal of 4074593009 is 9003954704.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2083648609 + 1990944400 = 45647^2 + 44620^2 .

It is a cyclic number.

It is not a de Polignac number, because 4074593009 - 2⁴ = 4074592993 is a prime.

It is not a weakly prime, because it can be changed into another prime (4074533009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2037296504 + 2037296505.

It is an arithmetic number, because the mean of its divisors is an integer number (2037296505).

Almost surely, 2^4074593009 is an apocalyptic number.

It is an amenable number.

4074593009 is a deficient number, since it is larger than the sum of its proper divisors (1).

4074593009 is an equidigital number, since it uses as much as digits as its factorization.

4074593009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 136080, while the sum is 41.

The square root of 4074593009 is about 63832.5387948811. The cubic root of 4074593009 is about 1597.2077613419.

The spelling of 4074593009 in words is "four billion, seventy-four million, five hundred ninety-three thousand, nine".