3495247775 has 6 divisors (see below), whose sum is σ = 4334107272. Its totient is φ = 2796198200.

The previous prime is 3495247757. The next prime is 3495247781. The reversal of 3495247775 is 5777425943.

It is not a de Polignac number, because 3495247775 - 2¹⁰ = 3495246751 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 69904931 + ... + 69904980.

It is an arithmetic number, because the mean of its divisors is an integer number (722351212).

Almost surely, 2^3495247775 is an apocalyptic number.

3495247775 is a deficient number, since it is larger than the sum of its proper divisors (838859497).

3495247775 is a wasteful number, since it uses less digits than its factorization.

3495247775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139809921 (or 139809916 counting only the distinct ones).

The product of its digits is 7408800, while the sum is 53.

The square root of 3495247775 is about 59120.6205566214. The cubic root of 3495247775 is about 1517.6070054558.

The spelling of 3495247775 in words is "three billion, four hundred ninety-five million, two hundred forty-seven thousand, seven hundred seventy-five".