3987175104 has 392 divisors, whose sum is σ = 13732294608. Its totient is φ = 1134673920.

The previous prime is 3987175079. The next prime is 3987175117. The reversal of 3987175104 is 4015717893.

It is a self number, because there is not a number n which added to its sum of digits gives 3987175104.

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 8724444 + ... + 8724900.

Almost surely, 2^3987175104 is an apocalyptic number.

3987175104 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3987175104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6866147304).

3987175104 is an abundant number, since it is smaller than the sum of its proper divisors (9745119504).

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

3987175104 is a wasteful number, since it uses less digits than its factorization.

3987175104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515 (or 490 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 45.

The square root of 3987175104 is about 63144.0820980082. The cubic root of 3987175104 is about 1585.7027144726.

The spelling of 3987175104 in words is "three billion, nine hundred eighty-seven million, one hundred seventy-five thousand, one hundred four".