6738654 has 32 divisors (see below), whose sum is σ = 15281280. Its totient is φ = 1963872.

The previous prime is 6738649. The next prime is 6738689. The reversal of 6738654 is 4568376.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 792 + ... + 3755.

It is an arithmetic number, because the mean of its divisors is an integer number (477540).

Almost surely, 2^6738654 is an apocalyptic number.

6738654 is an abundant number, since it is smaller than the sum of its proper divisors (8542626).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6738654 is a wasteful number, since it uses less digits than its factorization.

6738654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4584.

The product of its digits is 120960, while the sum is 39.

The square root of 6738654 is about 2595.8917542918. The cubic root of 6738654 is about 188.8822087347.

The spelling of 6738654 in words is "six million, seven hundred thirty-eight thousand, six hundred fifty-four".