6247423 has 12 divisors (see below), whose sum is σ = 7732848. Its totient is φ = 4942080.

The previous prime is 6247411. The next prime is 6247433. The reversal of 6247423 is 3247426.

6247423 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 6247423 - 2¹³ = 6239231 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6247391 and 6247400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6247403) 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, 1458 + ... + 3823.

It is an arithmetic number, because the mean of its divisors is an integer number (644404).

Almost surely, 2^6247423 is an apocalyptic number.

6247423 is a deficient number, since it is larger than the sum of its proper divisors (1485425).

6247423 is a wasteful number, since it uses less digits than its factorization.

6247423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5314 (or 5301 counting only the distinct ones).

The product of its digits is 8064, while the sum is 28.

The square root of 6247423 is about 2499.4845468616. The cubic root of 6247423 is about 184.1762547872.

It can be divided in two parts, 6247 and 423, that added together give a triangular number (6670 = T₁₁₅).

The spelling of 6247423 in words is "six million, two hundred forty-seven thousand, four hundred twenty-three".