6135623 has 8 divisors (see below), whose sum is σ = 6996528. Its totient is φ = 5330304.

The previous prime is 6135611. The next prime is 6135637. The reversal of 6135623 is 3265316.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6135623 - 2¹² = 6131527 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6135592 and 6135601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6135643) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13661 + ... + 14102.

It is an arithmetic number, because the mean of its divisors is an integer number (874566).

Almost surely, 2^6135623 is an apocalyptic number.

6135623 is a deficient number, since it is larger than the sum of its proper divisors (860905).

6135623 is a wasteful number, since it uses less digits than its factorization.

6135623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27793.

The product of its digits is 3240, while the sum is 26.

The square root of 6135623 is about 2477.0189744933. The cubic root of 6135623 is about 183.0710007473.

The spelling of 6135623 in words is "six million, one hundred thirty-five thousand, six hundred twenty-three".