3423758525 has 18 divisors (see below), whose sum is σ = 4666502106. Its totient is φ = 2490004000.

The previous prime is 3423758519. The next prime is 3423758551. The reversal of 3423758525 is 5258573243.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 10745284 + 3413013241 = 3278^2 + 58421^2 .

It is not a de Polignac number, because 3423758525 - 2⁴ = 3423758509 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 562886 + ... + 568935.

It is an arithmetic number, because the mean of its divisors is an integer number (259250117).

Almost surely, 2^3423758525 is an apocalyptic number.

It is an amenable number.

3423758525 is a deficient number, since it is larger than the sum of its proper divisors (1242743581).

3423758525 is a wasteful number, since it uses less digits than its factorization.

3423758525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1131853 (or 1131837 counting only the distinct ones).

The product of its digits is 1008000, while the sum is 44.

The square root of 3423758525 is about 58512.8919555340. The cubic root of 3423758525 is about 1507.1889758932.

The spelling of 3423758525 in words is "three billion, four hundred twenty-three million, seven hundred fifty-eight thousand, five hundred twenty-five".