4073697 has 6 divisors (see below), whose sum is σ = 5884242. Its totient is φ = 2715792.

The previous prime is 4073689. The next prime is 4073701. The reversal of 4073697 is 7963704.

4073697 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 4004001 + 69696 = 2001^2 + 264^2 .

It is not a de Polignac number, because 4073697 - 2³ = 4073689 is a prime.

It is a super-3 number, since 3×4073697³ (a number of 21 digits) contains 333 as substring.

It is a plaindrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (4073627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 226308 + ... + 226325.

It is an arithmetic number, because the mean of its divisors is an integer number (980707).

Almost surely, 2^4073697 is an apocalyptic number.

It is an amenable number.

4073697 is a deficient number, since it is larger than the sum of its proper divisors (1810545).

4073697 is a wasteful number, since it uses less digits than its factorization.

4073697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452639 (or 452636 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 36.

The square root of 4073697 is about 2018.3401596361. The cubic root of 4073697 is about 159.7090676647.

It can be divided in two parts, 40 and 73697, that added together give a palindrome (73737).

The spelling of 4073697 in words is "four million, seventy-three thousand, six hundred ninety-seven".