6740074 has 8 divisors (see below), whose sum is σ = 11029248. Its totient is φ = 3063660.

The previous prime is 6740029. The next prime is 6740077. The reversal of 6740074 is 4700476.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (6740077) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 153162 + ... + 153205.

It is an arithmetic number, because the mean of its divisors is an integer number (1378656).

Almost surely, 2^6740074 is an apocalyptic number.

6740074 is a deficient number, since it is larger than the sum of its proper divisors (4289174).

6740074 is a wasteful number, since it uses less digits than its factorization.

6740074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306380.

The product of its (nonzero) digits is 4704, while the sum is 28.

The square root of 6740074 is about 2596.1652489778. The cubic root of 6740074 is about 188.8954751772.

It can be divided in two parts, 6 and 740074, that multiplied together give a palindrome (4440444).

The spelling of 6740074 in words is "six million, seven hundred forty thousand, seventy-four".