6273473 has 4 divisors (see below), whose sum is σ = 6280068. Its totient is φ = 6266880.

The previous prime is 6273433. The next prime is 6273479. The reversal of 6273473 is 3743726.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 4765489 + 1507984 = 2183^2 + 1228^2 .

It is a cyclic number.

It is not a de Polignac number, because 6273473 - 2⁸ = 6273217 is a prime.

It is a super-4 number, since 4×6273473⁴ (a number of 28 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6273479) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1568 + ... + 3873.

It is an arithmetic number, because the mean of its divisors is an integer number (1570017).

Almost surely, 2^6273473 is an apocalyptic number.

It is an amenable number.

6273473 is a deficient number, since it is larger than the sum of its proper divisors (6595).

6273473 is a wasteful number, since it uses less digits than its factorization.

6273473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6594.

The product of its digits is 21168, while the sum is 32.

The square root of 6273473 is about 2504.6902004040. The cubic root of 6273473 is about 184.4318875690.

The spelling of 6273473 in words is "six million, two hundred seventy-three thousand, four hundred seventy-three".