6734450 has 18 divisors (see below), whose sum is σ = 12560301. Its totient is φ = 2686440.

The previous prime is 6734447. The next prime is 6734459. The reversal of 6734450 is 544376.

It can be written as a sum of positive squares in 2 ways, for example, as 6599761 + 134689 = 2569^2 + 367^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=1835.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6734459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 18167 + ... + 18533.

Almost surely, 2^6734450 is an apocalyptic number.

6734450 is a deficient number, since it is larger than the sum of its proper divisors (5825851).

6734450 is an equidigital number, since it uses as much as digits as its factorization.

6734450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 746 (or 374 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 6734450 is about 2595.0818869546. The cubic root of 6734450 is about 188.8429216609.

The spelling of 6734450 in words is "six million, seven hundred thirty-four thousand, four hundred fifty".