4073913 has 12 divisors (see below), whose sum is σ = 6010368. Its totient is φ = 2657880.

The previous prime is 4073899. The next prime is 4073917. The reversal of 4073913 is 3193704.

It is not a de Polignac number, because 4073913 - 2¹⁶ = 4008377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4073917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4393 + ... + 5238.

It is an arithmetic number, because the mean of its divisors is an integer number (500864).

Almost surely, 2^4073913 is an apocalyptic number.

It is an amenable number.

4073913 is a deficient number, since it is larger than the sum of its proper divisors (1936455).

4073913 is a wasteful number, since it uses less digits than its factorization.

4073913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9684 (or 9681 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 27.

The square root of 4073913 is about 2018.3936682421. The cubic root of 4073913 is about 159.7118903708.

The spelling of 4073913 in words is "four million, seventy-three thousand, nine hundred thirteen".