6740361 has 16 divisors (see below), whose sum is σ = 10309120. Its totient is φ = 4348080.

The previous prime is 6740351. The next prime is 6740369. The reversal of 6740361 is 1630476.

It is not a de Polignac number, because 6740361 - 2⁶ = 6740297 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6740369) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3190 + ... + 4863.

It is an arithmetic number, because the mean of its divisors is an integer number (644320).

Almost surely, 2^6740361 is an apocalyptic number.

It is an amenable number.

6740361 is a deficient number, since it is larger than the sum of its proper divisors (3568759).

6740361 is a wasteful number, since it uses less digits than its factorization.

6740361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8093 (or 8087 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 6740361 is about 2596.2205222207. The cubic root of 6740361 is about 188.8981562671.

The spelling of 6740361 in words is "six million, seven hundred forty thousand, three hundred sixty-one".