4187532964 has 12 divisors (see below), whose sum is σ = 7437559024. Its totient is φ = 2062516104.

The previous prime is 4187532961. The next prime is 4187533001. The reversal of 4187532964 is 4692357814.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4187532961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7812294 + ... + 7812829.

Almost surely, 2^4187532964 is an apocalyptic number.

It is an amenable number.

4187532964 is a deficient number, since it is larger than the sum of its proper divisors (3250026060).

4187532964 is a wasteful number, since it uses less digits than its factorization.

4187532964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15625194 (or 15625192 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 49.

The square root of 4187532964 is about 64711.1502293075. The cubic root of 4187532964 is about 1611.8306612382.

The spelling of 4187532964 in words is "four billion, one hundred eighty-seven million, five hundred thirty-two thousand, nine hundred sixty-four".