3603881348 has 12 divisors (see below), whose sum is σ = 6318119052. Its totient is φ = 1798704480.

The previous prime is 3603881341. The next prime is 3603881377. The reversal of 3603881348 is 8431883063.

It can be written as a sum of positive squares in 2 ways, for example, as 1616683264 + 1987198084 = 40208^2 + 44578^2 .

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 3603881299 and 3603881308.

It is not an unprimeable number, because it can be changed into a prime (3603881341) 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, 806543 + ... + 810998.

It is an arithmetic number, because the mean of its divisors is an integer number (526509921).

Almost surely, 2^3603881348 is an apocalyptic number.

It is an amenable number.

3603881348 is a deficient number, since it is larger than the sum of its proper divisors (2714237704).

3603881348 is a wasteful number, since it uses less digits than its factorization.

3603881348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1618102 (or 1618100 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 44.

The square root of 3603881348 is about 60032.3358532716. The cubic root of 3603881348 is about 1533.1694657689.

The spelling of 3603881348 in words is "three billion, six hundred three million, eight hundred eighty-one thousand, three hundred forty-eight".