6740502 has 16 divisors (see below), whose sum is σ = 13506480. Its totient is φ = 2242592.

The previous prime is 6740501. The next prime is 6740507. The reversal of 6740502 is 2050476.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6740501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5524 + ... + 6632.

It is an arithmetic number, because the mean of its divisors is an integer number (844155).

Almost surely, 2^6740502 is an apocalyptic number.

6740502 is an abundant number, since it is smaller than the sum of its proper divisors (6765978).

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

6740502 is a wasteful number, since it uses less digits than its factorization.

6740502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2127.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 6740502 is about 2596.2476769369. The cubic root of 6740502 is about 188.8994734297.

Adding to 6740502 its reverse (2050476), we get a palindrome (8790978).

The spelling of 6740502 in words is "six million, seven hundred forty thousand, five hundred two".