6236397 has 6 divisors (see below), whose sum is σ = 9008142. Its totient is φ = 4157592.

The previous prime is 6236393. The next prime is 6236411. The reversal of 6236397 is 7936326.

6236397 is digitally balanced in base 3, 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., 5788836 + 447561 = 2406^2 + 669^2 .

It is not a de Polignac number, because 6236397 - 2² = 6236393 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6236393) 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, 346458 + ... + 346475.

It is an arithmetic number, because the mean of its divisors is an integer number (1501357).

Almost surely, 2^6236397 is an apocalyptic number.

It is an amenable number.

6236397 is a deficient number, since it is larger than the sum of its proper divisors (2771745).

6236397 is a wasteful number, since it uses less digits than its factorization.

6236397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 692939 (or 692936 counting only the distinct ones).

The product of its digits is 40824, while the sum is 36.

The square root of 6236397 is about 2497.2779180540. The cubic root of 6236397 is about 184.0678408473.

The spelling of 6236397 in words is "six million, two hundred thirty-six thousand, three hundred ninety-seven".