1418454984 has 16 divisors (see below), whose sum is σ = 3546137520. Its totient is φ = 472818320.

The previous prime is 1418454949. The next prime is 1418455019. The reversal of 1418454984 is 4894548141.

1418454984 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1418454949) and next prime (1418455019).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29551122 + ... + 29551169.

It is an arithmetic number, because the mean of its divisors is an integer number (221633595).

Almost surely, 2^1418454984 is an apocalyptic number.

It is an amenable number.

1418454984 is an abundant number, since it is smaller than the sum of its proper divisors (2127682536).

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

1418454984 is a wasteful number, since it uses less digits than its factorization.

1418454984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59102300 (or 59102296 counting only the distinct ones).

The product of its digits is 737280, while the sum is 48.

The square root of 1418454984 is about 37662.3815497640. The cubic root of 1418454984 is about 1123.5830678831.

The spelling of 1418454984 in words is "one billion, four hundred eighteen million, four hundred fifty-four thousand, nine hundred eighty-four".