1414465818 has 16 divisors (see below), whose sum is σ = 2829530880. Its totient is φ = 471388736.

The previous prime is 1414465781. The next prime is 1414465853. The reversal of 1414465818 is 8185644141.

It is a self number, because there is not a number n which added to its sum of digits gives 1414465818.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 9346 + ... + 54002.

It is an arithmetic number, because the mean of its divisors is an integer number (176845680).

Almost surely, 2^1414465818 is an apocalyptic number.

1414465818 is an abundant number, since it is smaller than the sum of its proper divisors (1415065062).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1414465818 is a wasteful number, since it uses less digits than its factorization.

1414465818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49941.

The product of its digits is 122880, while the sum is 42.

The square root of 1414465818 is about 37609.3847064798. The cubic root of 1414465818 is about 1122.5287828163.

The spelling of 1414465818 in words is "one billion, four hundred fourteen million, four hundred sixty-five thousand, eight hundred eighteen".