4018984473 has 8 divisors (see below), whose sum is σ = 6124166848. Its totient is φ = 2296562544.

The previous prime is 4018984421. The next prime is 4018984477. The reversal of 4018984473 is 3744898104.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4018984473 - 2²⁴ = 4002207257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4018984477) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95690086 + ... + 95690127.

It is an arithmetic number, because the mean of its divisors is an integer number (765520856).

Almost surely, 2^4018984473 is an apocalyptic number.

It is an amenable number.

4018984473 is a deficient number, since it is larger than the sum of its proper divisors (2105182375).

4018984473 is a wasteful number, since it uses less digits than its factorization.

4018984473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191380223.

The product of its (nonzero) digits is 774144, while the sum is 48.

The square root of 4018984473 is about 63395.4609810513. The cubic root of 4018984473 is about 1589.9084204206.

The spelling of 4018984473 in words is "four billion, eighteen million, nine hundred eighty-four thousand, four hundred seventy-three".