1418022484 has 12 divisors (see below), whose sum is σ = 2548608244. Its totient is φ = 689848704.

The previous prime is 1418022449. The next prime is 1418022503. The reversal of 1418022484 is 4842208141.

It can be written as a sum of positive squares in 2 ways, for example, as 1035037584 + 382984900 = 32172^2 + 19570^2 .

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 4790469 + ... + 4790764.

Almost surely, 2^1418022484 is an apocalyptic number.

It is an amenable number.

1418022484 is a deficient number, since it is larger than the sum of its proper divisors (1130585760).

1418022484 is a wasteful number, since it uses less digits than its factorization.

1418022484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9581274 (or 9581272 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 34.

The square root of 1418022484 is about 37656.6393083610. The cubic root of 1418022484 is about 1123.4688593297.

The spelling of 1418022484 in words is "one billion, four hundred eighteen million, twenty-two thousand, four hundred eighty-four".