3964525575 has 12 divisors (see below), whose sum is σ = 6554682408. Its totient is φ = 2114413600.

The previous prime is 3964525573. The next prime is 3964525583. The reversal of 3964525575 is 5755254693.

It is not a de Polignac number, because 3964525575 - 2¹ = 3964525573 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3964525573) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26430096 + ... + 26430245.

It is an arithmetic number, because the mean of its divisors is an integer number (546223534).

Almost surely, 2^3964525575 is an apocalyptic number.

3964525575 is a deficient number, since it is larger than the sum of its proper divisors (2590156833).

3964525575 is a wasteful number, since it uses less digits than its factorization.

3964525575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52860354 (or 52860349 counting only the distinct ones).

The product of its digits is 5670000, while the sum is 51.

The square root of 3964525575 is about 62964.4786764728. The cubic root of 3964525575 is about 1582.6944324093.

The spelling of 3964525575 in words is "three billion, nine hundred sixty-four million, five hundred twenty-five thousand, five hundred seventy-five".