1018342204 has 24 divisors (see below), whose sum is σ = 2028636288. Its totient is φ = 442757040.

The previous prime is 1018342147. The next prime is 1018342223. The reversal of 1018342204 is 4022438101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 502122 + ... + 504145.

It is an arithmetic number, because the mean of its divisors is an integer number (84526512).

Almost surely, 2^1018342204 is an apocalyptic number.

It is an amenable number.

1018342204 is a deficient number, since it is larger than the sum of its proper divisors (1010294084).

1018342204 is a wasteful number, since it uses less digits than its factorization.

1018342204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1006305 (or 1006303 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 1018342204 is about 31911.4744880270. The cubic root of 1018342204 is about 1006.0770625013.

The spelling of 1018342204 in words is "one billion, eighteen million, three hundred forty-two thousand, two hundred four".