6757442 has 8 divisors (see below), whose sum is σ = 10463232. Its totient is φ = 3269700.

The previous prime is 6757441. The next prime is 6757451. The reversal of 6757442 is 2447576.

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 (6757441) 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, 54434 + ... + 54557.

It is an arithmetic number, because the mean of its divisors is an integer number (1307904).

Almost surely, 2^6757442 is an apocalyptic number.

6757442 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

6757442 is a deficient number, since it is larger than the sum of its proper divisors (3705790).

6757442 is a wasteful number, since it uses less digits than its factorization.

6757442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109024.

The product of its digits is 47040, while the sum is 35.

The square root of 6757442 is about 2599.5080303781. The cubic root of 6757442 is about 189.0575862894.

The spelling of 6757442 in words is "six million, seven hundred fifty-seven thousand, four hundred forty-two".