6747474 has 16 divisors (see below), whose sum is σ = 13809312. Its totient is φ = 2196768.

The previous prime is 6747467. The next prime is 6747509. The reversal of 6747474 is 4747476.

It is an alternating number because its digits alternate between even and odd.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12819 + ... + 13334.

It is an arithmetic number, because the mean of its divisors is an integer number (863082).

Almost surely, 2^6747474 is an apocalyptic number.

6747474 is an abundant number, since it is smaller than the sum of its proper divisors (7061838).

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

6747474 is a wasteful number, since it uses less digits than its factorization.

6747474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26201.

The product of its digits is 131712, while the sum is 39.

The square root of 6747474 is about 2597.5900369381. The cubic root of 6747474 is about 188.9645800202.

It can be divided in two parts, 6 and 747474, that multiplied together give a palindrome (4484844).

The spelling of 6747474 in words is "six million, seven hundred forty-seven thousand, four hundred seventy-four".