3603740140 has 96 divisors (see below), whose sum is σ = 10161091584. Its totient is φ = 1036834560.

The previous prime is 3603740123. The next prime is 3603740143. The reversal of 3603740140 is 410473063.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 3603740099 and 3603740108.

It is not an unprimeable number, because it can be changed into a prime (3603740143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 69984 + ... + 110023.

It is an arithmetic number, because the mean of its divisors is an integer number (105844704).

Almost surely, 2^3603740140 is an apocalyptic number.

It is an amenable number.

3603740140 is an abundant number, since it is smaller than the sum of its proper divisors (6557351444).

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

3603740140 is a wasteful number, since it uses less digits than its factorization.

3603740140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180047 (or 180045 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 3603740140 is about 60031.1597422539. The cubic root of 3603740140 is about 1533.1494411898.

The spelling of 3603740140 in words is "three billion, six hundred three million, seven hundred forty thousand, one hundred forty".