3523245740 has 48 divisors (see below), whose sum is σ = 8480136000. Its totient is φ = 1204492032.

The previous prime is 3523245679. The next prime is 3523245751. The reversal of 3523245740 is 475423253.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 3523245740.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12806 + ... + 84914.

It is an arithmetic number, because the mean of its divisors is an integer number (176669500).

Almost surely, 2^3523245740 is an apocalyptic number.

It is an amenable number.

3523245740 is an abundant number, since it is smaller than the sum of its proper divisors (4956890260).

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

3523245740 is a wasteful number, since it uses less digits than its factorization.

3523245740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72474 (or 72472 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 35.

The square root of 3523245740 is about 59356.9350623834. The cubic root of 3523245740 is about 1521.6483935082.

Adding to 3523245740 its reverse (475423253), we get a palindrome (3998668993).

The spelling of 3523245740 in words is "three billion, five hundred twenty-three million, two hundred forty-five thousand, seven hundred forty".