6748512 has 24 divisors (see below), whose sum is σ = 17715096. Its totient is φ = 2249472.

The previous prime is 6748501. The next prime is 6748523. The reversal of 6748512 is 2158476.

It is an interprime number because it is at equal distance from previous prime (6748501) and next prime (6748523).

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35053 + ... + 35244.

It is an arithmetic number, because the mean of its divisors is an integer number (738129).

Almost surely, 2^6748512 is an apocalyptic number.

It is an amenable number.

6748512 is an abundant number, since it is smaller than the sum of its proper divisors (10966584).

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

6748512 is a wasteful number, since it uses less digits than its factorization.

6748512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70310 (or 70302 counting only the distinct ones).

The product of its digits is 13440, while the sum is 33.

The square root of 6748512 is about 2597.7898298361. The cubic root of 6748512 is about 188.9742693339.

It can be divided in two parts, 6748 and 512, that added together give a triangular number (7260 = T₁₂₀).

The spelling of 6748512 in words is "six million, seven hundred forty-eight thousand, five hundred twelve".