3522030125 has 16 divisors (see below), whose sum is σ = 4537288704. Its totient is φ = 2726730000.

The previous prime is 3522030121. The next prime is 3522030137. The reversal of 3522030125 is 5210302253.

It is not a de Polignac number, because 3522030125 - 2² = 3522030121 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3522030125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3522030121) 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 15 ways as a sum of consecutive naturals, for example, 450581 + ... + 458330.

It is an arithmetic number, because the mean of its divisors is an integer number (283580544).

Almost surely, 2^3522030125 is an apocalyptic number.

It is an amenable number.

3522030125 is a deficient number, since it is larger than the sum of its proper divisors (1015258579).

3522030125 is an equidigital number, since it uses as much as digits as its factorization.

3522030125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 908957 (or 908947 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 3522030125 is about 59346.6943055803. The cubic root of 3522030125 is about 1521.4733701040.

Adding to 3522030125 its reverse (5210302253), we get a palindrome (8732332378).

The spelling of 3522030125 in words is "three billion, five hundred twenty-two million, thirty thousand, one hundred twenty-five".