1418195804 has 12 divisors (see below), whose sum is σ = 2482771200. Its totient is φ = 708832608.

The previous prime is 1418195791. The next prime is 1418195809. The reversal of 1418195804 is 4085918141.

It is a super-2 number, since 2×1418195804² = 4022558676966412832, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1418195809) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 54044 + ... + 75875.

It is an arithmetic number, because the mean of its divisors is an integer number (206897600).

Almost surely, 2^1418195804 is an apocalyptic number.

It is an amenable number.

1418195804 is a deficient number, since it is larger than the sum of its proper divisors (1064575396).

1418195804 is a wasteful number, since it uses less digits than its factorization.

1418195804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132652 (or 132650 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 41.

The square root of 1418195804 is about 37658.9405586509. The cubic root of 1418195804 is about 1123.5146300402.

The spelling of 1418195804 in words is "one billion, four hundred eighteen million, one hundred ninety-five thousand, eight hundred four".