6745473 has 12 divisors (see below), whose sum is σ = 11135488. Its totient is φ = 3854520.

The previous prime is 6745457. The next prime is 6745483. The reversal of 6745473 is 3745476.

It is not a de Polignac number, because 6745473 - 2⁴ = 6745457 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6745483) 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, 53473 + ... + 53598.

Almost surely, 2^6745473 is an apocalyptic number.

6745473 is a gapful number since it is divisible by the number (63) formed by its first and last digit.

It is an amenable number.

6745473 is a deficient number, since it is larger than the sum of its proper divisors (4390015).

6745473 is a wasteful number, since it uses less digits than its factorization.

6745473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107084 (or 107081 counting only the distinct ones).

The product of its digits is 70560, while the sum is 36.

The square root of 6745473 is about 2597.2048436733. The cubic root of 6745473 is about 188.9458986831.

The spelling of 6745473 in words is "six million, seven hundred forty-five thousand, four hundred seventy-three".