3869109504 has 360 divisors, whose sum is σ = 12852933632. Its totient is φ = 1149603840.

The previous prime is 3869109467. The next prime is 3869109539. The reversal of 3869109504 is 4059019683.

It is a happy number.

3869109504 is a `hidden beast` number, since 38 + 6 + 9 + 109 + 504 = 666.

3869109504 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3869109504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 8356377 + ... + 8356839.

Almost surely, 2^3869109504 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3869109504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6426466816).

3869109504 is an abundant number, since it is smaller than the sum of its proper divisors (8983824128).

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

3869109504 is a wasteful number, since it uses less digits than its factorization.

3869109504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535 (or 512 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 45.

The square root of 3869109504 is about 62202.1663931410. The cubic root of 3869109504 is about 1569.8940391251.

The spelling of 3869109504 in words is "three billion, eight hundred sixty-nine million, one hundred nine thousand, five hundred four".