6700142 has 8 divisors (see below), whose sum is σ = 10641456. Its totient is φ = 3152992.

The previous prime is 6700129. The next prime is 6700147. The reversal of 6700142 is 2410076.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6700147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98498 + ... + 98565.

It is an arithmetic number, because the mean of its divisors is an integer number (1330182).

Almost surely, 2^6700142 is an apocalyptic number.

6700142 is a deficient number, since it is larger than the sum of its proper divisors (3941314).

6700142 is a wasteful number, since it uses less digits than its factorization.

6700142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197082.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 6700142 is about 2588.4632506567. The cubic root of 6700142 is about 188.5216949281.

The spelling of 6700142 in words is "six million, seven hundred thousand, one hundred forty-two".