3885800540 has 12 divisors (see below), whose sum is σ = 8160181176. Its totient is φ = 1554320208.

The previous prime is 3885800537. The next prime is 3885800549. The reversal of 3885800540 is 450085883.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3885800549) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97144994 + ... + 97145033.

It is an arithmetic number, because the mean of its divisors is an integer number (680015098).

Almost surely, 2^3885800540 is an apocalyptic number.

It is an amenable number.

3885800540 is an abundant number, since it is smaller than the sum of its proper divisors (4274380636).

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

3885800540 is a wasteful number, since it uses less digits than its factorization.

3885800540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194290036 (or 194290034 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 41.

The square root of 3885800540 is about 62336.1896493522. The cubic root of 3885800540 is about 1572.1482674329.

The spelling of 3885800540 in words is "three billion, eight hundred eighty-five million, eight hundred thousand, five hundred forty".