4661987004 has 54 divisors (see below), whose sum is σ = 11896683344. Its totient is φ = 1539336240.

The previous prime is 4661986999. The next prime is 4661987009. The reversal of 4661987004 is 4007891664.

It is an interprime number because it is at equal distance from previous prime (4661986999) and next prime (4661987009).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4661987009) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 406509 + ... + 417819.

Almost surely, 2^4661987004 is an apocalyptic number.

It is an amenable number.

4661987004 is an abundant number, since it is smaller than the sum of its proper divisors (7234696340).

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

4661987004 is a wasteful number, since it uses less digits than its factorization.

4661987004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11535 (or 11423 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 4661987004 is about 68278.7448918036. The cubic root of 4661987004 is about 1670.5405404760.

The spelling of 4661987004 in words is "four billion, six hundred sixty-one million, nine hundred eighty-seven thousand, four".