6170642 has 4 divisors (see below), whose sum is σ = 9255966. Its totient is φ = 3085320.

The previous prime is 6170641. The next prime is 6170651. The reversal of 6170642 is 2460716.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5340721 + 829921 = 2311^2 + 911^2 .

It is not an unprimeable number, because it can be changed into a prime (6170641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1542659 + ... + 1542662.

Almost surely, 2^6170642 is an apocalyptic number.

6170642 is a deficient number, since it is larger than the sum of its proper divisors (3085324).

6170642 is a wasteful number, since it uses less digits than its factorization.

6170642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3085323.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 6170642 is about 2484.0776960474. The cubic root of 6170642 is about 183.4186321162.

The spelling of 6170642 in words is "six million, one hundred seventy thousand, six hundred forty-two".