4613397 has 4 divisors (see below), whose sum is σ = 6151200. Its totient is φ = 3075596.

The previous prime is 4613359. The next prime is 4613423. The reversal of 4613397 is 7933164.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4613397 - 2¹² = 4609301 is a prime.

It is a D-number.

4613397 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4613347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 768897 + ... + 768902.

It is an arithmetic number, because the mean of its divisors is an integer number (1537800).

Almost surely, 2^4613397 is an apocalyptic number.

It is an amenable number.

4613397 is a deficient number, since it is larger than the sum of its proper divisors (1537803).

4613397 is a wasteful number, since it uses less digits than its factorization.

4613397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1537802.

The product of its digits is 13608, while the sum is 33.

The square root of 4613397 is about 2147.8819799980. The cubic root of 4613397 is about 166.4716470041.

The spelling of 4613397 in words is "four million, six hundred thirteen thousand, three hundred ninety-seven".