3803504148 has 96 divisors (see below), whose sum is σ = 10103587200. Its totient is φ = 1236964608.

The previous prime is 3803504143. The next prime is 3803504161. The reversal of 3803504148 is 8414053083.

3803504148 is a `hidden beast` number, since 3 + 8 + 0 + 3 + 504 + 148 = 666.

3803504148 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 Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3803504143) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 870786 + ... + 875142.

It is an arithmetic number, because the mean of its divisors is an integer number (105245700).

Almost surely, 2^3803504148 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 3803504148, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5051793600).

3803504148 is an abundant number, since it is smaller than the sum of its proper divisors (6300083052).

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

3803504148 is a wasteful number, since it uses less digits than its factorization.

3803504148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4566 (or 4558 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 3803504148 is about 61672.5558737434. Note that the first 3 decimals coincide. The cubic root of 3803504148 is about 1560.9702691801.

The spelling of 3803504148 in words is "three billion, eight hundred three million, five hundred four thousand, one hundred forty-eight".