6748502 has 4 divisors (see below), whose sum is σ = 10122756. Its totient is φ = 3374250.

The previous prime is 6748501. The next prime is 6748523. The reversal of 6748502 is 2058476.

It is a semiprime because it is the product of two primes.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6748501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1687124 + ... + 1687127.

It is an arithmetic number, because the mean of its divisors is an integer number (2530689).

Almost surely, 2^6748502 is an apocalyptic number.

6748502 is a deficient number, since it is larger than the sum of its proper divisors (3374254).

6748502 is a wasteful number, since it uses less digits than its factorization.

6748502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3374253.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 6748502 is about 2597.7879051224. The cubic root of 6748502 is about 188.9741759926.

The spelling of 6748502 in words is "six million, seven hundred forty-eight thousand, five hundred two".