3885548100 has 108 divisors (see below), whose sum is σ = 13077694224. Its totient is φ = 888121920.

The previous prime is 3885548083. The next prime is 3885548113. The reversal of 3885548100 is 18455883.

It is a super-2 number, since 2×3885548100² = 30194968074827220000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 117462 + ... + 146861.

Almost surely, 2^3885548100 is an apocalyptic number.

3885548100 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3885548100 is an abundant number, since it is smaller than the sum of its proper divisors (9192146124).

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

3885548100 is a wasteful number, since it uses less digits than its factorization.

3885548100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264354 (or 264340 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 42.

The square root of 3885548100 is about 62334.1647894636. The cubic root of 3885548100 is about 1572.1142219641.

The spelling of 3885548100 in words is "three billion, eight hundred eighty-five million, five hundred forty-eight thousand, one hundred".