1418472185 has 16 divisors (see below), whose sum is σ = 1834420224. Its totient is φ = 1046734272.

The previous prime is 1418472149. The next prime is 1418472191. The reversal of 1418472185 is 5812748141.

It is a cyclic number.

It is not a de Polignac number, because 1418472185 - 2¹⁰ = 1418471161 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93224 + ... + 107366.

It is an arithmetic number, because the mean of its divisors is an integer number (114651264).

Almost surely, 2^1418472185 is an apocalyptic number.

It is an amenable number.

1418472185 is a deficient number, since it is larger than the sum of its proper divisors (415948039).

1418472185 is a wasteful number, since it uses less digits than its factorization.

1418472185 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15704.

The product of its digits is 71680, while the sum is 41.

The square root of 1418472185 is about 37662.6099069090. The cubic root of 1418472185 is about 1123.5876096027.

The spelling of 1418472185 in words is "one billion, four hundred eighteen million, four hundred seventy-two thousand, one hundred eighty-five".