6162643 has 4 divisors (see below), whose sum is σ = 6430608. Its totient is φ = 5894680.

The previous prime is 6162641. The next prime is 6162659. The reversal of 6162643 is 3462616.

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

It is a cyclic number.

It is not a de Polignac number, because 6162643 - 2¹ = 6162641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6162641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133948 + ... + 133993.

It is an arithmetic number, because the mean of its divisors is an integer number (1607652).

Almost surely, 2^6162643 is an apocalyptic number.

6162643 is a deficient number, since it is larger than the sum of its proper divisors (267965).

6162643 is a wasteful number, since it uses less digits than its factorization.

6162643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267964.

The product of its digits is 5184, while the sum is 28.

The square root of 6162643 is about 2482.4671196211. The cubic root of 6162643 is about 183.3393426864.

The spelling of 6162643 in words is "six million, one hundred sixty-two thousand, six hundred forty-three".