4869397 has 6 divisors (see below), whose sum is σ = 5272962. Its totient is φ = 4494672.

The previous prime is 4869349. The next prime is 4869407. The reversal of 4869397 is 7939684.

It can be written as a sum of positive squares in 3 ways, for example, as 164836 + 4704561 = 406^2 + 2169^2 .

It is a de Polignac number, because none of the positive numbers 2^k-4869397 is a prime.

It is a super-2 number, since 2×4869397² = 47422054287218, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4869317) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14238 + ... + 14575.

It is an arithmetic number, because the mean of its divisors is an integer number (878827).

Almost surely, 2^4869397 is an apocalyptic number.

It is an amenable number.

4869397 is a deficient number, since it is larger than the sum of its proper divisors (403565).

4869397 is a wasteful number, since it uses less digits than its factorization.

4869397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28839 (or 28826 counting only the distinct ones).

The product of its digits is 326592, while the sum is 46.

The square root of 4869397 is about 2206.6710221508. The cubic root of 4869397 is about 169.4955867085.

The spelling of 4869397 in words is "four million, eight hundred sixty-nine thousand, three hundred ninety-seven".