6180022 has 4 divisors (see below), whose sum is σ = 9270036. Its totient is φ = 3090010.

The previous prime is 6180019. The next prime is 6180029. The reversal of 6180022 is 2200816.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6180029) 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 as a sum of consecutive naturals, namely, 1545004 + ... + 1545007.

It is an arithmetic number, because the mean of its divisors is an integer number (2317509).

Almost surely, 2^6180022 is an apocalyptic number.

6180022 is a deficient number, since it is larger than the sum of its proper divisors (3090014).

6180022 is a wasteful number, since it uses less digits than its factorization.

6180022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3090013.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 6180022 is about 2485.9650037762. The cubic root of 6180022 is about 183.5115233553.

Adding to 6180022 its reverse (2200816), we get a palindrome (8380838).

The spelling of 6180022 in words is "six million, one hundred eighty thousand, twenty-two".