6154423 has 12 divisors (see below), whose sum is σ = 7123480. Its totient is φ = 5298480.

The previous prime is 6154403. The next prime is 6154433. The reversal of 6154423 is 3244516.

6154423 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6154423 - 2⁹ = 6153911 is a prime.

6154423 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6154403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 961 + ... + 3637.

Almost surely, 2^6154423 is an apocalyptic number.

6154423 is a deficient number, since it is larger than the sum of its proper divisors (969057).

6154423 is a wasteful number, since it uses less digits than its factorization.

6154423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2718 (or 2707 counting only the distinct ones).

The product of its digits is 2880, while the sum is 25.

The square root of 6154423 is about 2480.8109561190. The cubic root of 6154423 is about 183.2577910994.

Adding to 6154423 its reverse (3244516), we get a palindrome (9398939).

The spelling of 6154423 in words is "six million, one hundred fifty-four thousand, four hundred twenty-three".