3500542340 has 24 divisors (see below), whose sum is σ = 7471651992. Its totient is φ = 1377262080.

The previous prime is 3500542333. The next prime is 3500542391. The reversal of 3500542340 is 432450053.

It can be written as a sum of positive squares in 4 ways, for example, as 200958976 + 3299583364 = 14176^2 + 57442^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1433429 + ... + 1435868.

It is an arithmetic number, because the mean of its divisors is an integer number (311318833).

Almost surely, 2^3500542340 is an apocalyptic number.

It is an amenable number.

3500542340 is an abundant number, since it is smaller than the sum of its proper divisors (3971109652).

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

3500542340 is a wasteful number, since it uses less digits than its factorization.

3500542340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2869367 (or 2869365 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 3500542340 is about 59165.3812630325. The cubic root of 3500542340 is about 1518.3729039668.

Adding to 3500542340 its reverse (432450053), we get a palindrome (3932992393).

The spelling of 3500542340 in words is "three billion, five hundred million, five hundred forty-two thousand, three hundred forty".