4607397 has 6 divisors (see below), whose sum is σ = 6655142. Its totient is φ = 3071592.

The previous prime is 4607387. The next prime is 4607411. The reversal of 4607397 is 7937064.

It can be written as a sum of positive squares in only one way, i.e., 4322241 + 285156 = 2079^2 + 534^2 .

It is not a de Polignac number, because 4607397 - 2⁶ = 4607333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4607327) 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, 255958 + ... + 255975.

Almost surely, 2^4607397 is an apocalyptic number.

It is an amenable number.

4607397 is a deficient number, since it is larger than the sum of its proper divisors (2047745).

4607397 is a wasteful number, since it uses less digits than its factorization.

4607397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 511939 (or 511936 counting only the distinct ones).

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

The square root of 4607397 is about 2146.4848007848. The cubic root of 4607397 is about 166.3994469017.

The spelling of 4607397 in words is "four million, six hundred seven thousand, three hundred ninety-seven".