6742263 has 8 divisors (see below), whose sum is σ = 9806976. Its totient is φ = 4086200.

The previous prime is 6742259. The next prime is 6742279. The reversal of 6742263 is 3622476.

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 6742263 - 2² = 6742259 is a prime.

It is a super-2 number, since 2×6742263² = 90916220722338, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6742263.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6742213) 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, 102123 + ... + 102188.

It is an arithmetic number, because the mean of its divisors is an integer number (1225872).

Almost surely, 2^6742263 is an apocalyptic number.

6742263 is a deficient number, since it is larger than the sum of its proper divisors (3064713).

6742263 is a wasteful number, since it uses less digits than its factorization.

6742263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204325.

The product of its digits is 12096, while the sum is 30.

The square root of 6742263 is about 2596.5867980871. The cubic root of 6742263 is about 188.9159224028.

The spelling of 6742263 in words is "six million, seven hundred forty-two thousand, two hundred sixty-three".