3475242525 has 24 divisors (see below), whose sum is σ = 5774925024. Its totient is φ = 1844046400.

The previous prime is 3475242509. The next prime is 3475242581. The reversal of 3475242525 is 5252425743.

It is not a de Polignac number, because 3475242525 - 2⁴ = 3475242509 is a prime.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 102831 + ... + 132380.

It is an arithmetic number, because the mean of its divisors is an integer number (240621876).

Almost surely, 2^3475242525 is an apocalyptic number.

It is an amenable number.

3475242525 is a deficient number, since it is larger than the sum of its proper divisors (2299682499).

3475242525 is a wasteful number, since it uses less digits than its factorization.

3475242525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235421 (or 235416 counting only the distinct ones).

The product of its digits is 336000, while the sum is 39.

The square root of 3475242525 is about 58951.1876470695. The cubic root of 3475242525 is about 1514.7060937997.

It can be divided in two parts, 34752 and 42525, that added together give a palindrome (77277).

The spelling of 3475242525 in words is "three billion, four hundred seventy-five million, two hundred forty-two thousand, five hundred twenty-five".