4189996484 has 6 divisors (see below), whose sum is σ = 7332493854. Its totient is φ = 2094998240.

The previous prime is 4189996417. The next prime is 4189996519. The reversal of 4189996484 is 4846999814.

It can be written as a sum of positive squares in only one way, i.e., 2884764100 + 1305232384 = 53710^2 + 36128^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 523749557 + ... + 523749564.

It is an arithmetic number, because the mean of its divisors is an integer number (1222082309).

Almost surely, 2^4189996484 is an apocalyptic number.

It is an amenable number.

4189996484 is a deficient number, since it is larger than the sum of its proper divisors (3142497370).

4189996484 is a wasteful number, since it uses less digits than its factorization.

4189996484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1047499125 (or 1047499123 counting only the distinct ones).

The product of its digits is 17915904, while the sum is 62.

The square root of 4189996484 is about 64730.1821718431. The cubic root of 4189996484 is about 1612.1466785441.

The spelling of 4189996484 in words is "four billion, one hundred eighty-nine million, nine hundred ninety-six thousand, four hundred eighty-four".