3540230544 has 20 divisors (see below), whose sum is σ = 9145595696. Its totient is φ = 1180076832.

The previous prime is 3540230539. The next prime is 3540230581. The reversal of 3540230544 is 4450320453.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36877354 + ... + 36877449.

Almost surely, 2^3540230544 is an apocalyptic number.

It is an amenable number.

3540230544 is an abundant number, since it is smaller than the sum of its proper divisors (5605365152).

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

3540230544 is a wasteful number, since it uses less digits than its factorization.

3540230544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73754814 (or 73754808 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 30.

The square root of 3540230544 is about 59499.8365039771. The cubic root of 3540230544 is about 1524.0896537940.

Adding to 3540230544 its reverse (4450320453), we get a palindrome (7990550997).

The spelling of 3540230544 in words is "three billion, five hundred forty million, two hundred thirty thousand, five hundred forty-four".