6742355 has 8 divisors (see below), whose sum is σ = 8370000. Its totient is φ = 5207776.

The previous prime is 6742349. The next prime is 6742361. The reversal of 6742355 is 5532476.

It is an interprime number because it is at equal distance from previous prime (6742349) and next prime (6742361).

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6742355 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23105 + ... + 23394.

It is an arithmetic number, because the mean of its divisors is an integer number (1046250).

Almost surely, 2^6742355 is an apocalyptic number.

6742355 is a deficient number, since it is larger than the sum of its proper divisors (1627645).

6742355 is a wasteful number, since it uses less digits than its factorization.

6742355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46533.

The product of its digits is 25200, while the sum is 32.

The square root of 6742355 is about 2596.6045135908. The cubic root of 6742355 is about 188.9167816685.

The spelling of 6742355 in words is "six million, seven hundred forty-two thousand, three hundred fifty-five".