3519225485 has 4 divisors (see below), whose sum is σ = 4223070588. Its totient is φ = 2815380384.

The previous prime is 3519225461. The next prime is 3519225503. The reversal of 3519225485 is 5845229153.

3519225485 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5845229153 = 17 ⋅343837009.

It can be written as a sum of positive squares in 2 ways, for example, as 2442138724 + 1077086761 = 49418^2 + 32819^2 .

It is a cyclic number.

It is not a de Polignac number, because 3519225485 - 2⁶ = 3519225421 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 3 ways as a sum of consecutive naturals, for example, 351922544 + ... + 351922553.

It is an arithmetic number, because the mean of its divisors is an integer number (1055767647).

Almost surely, 2^3519225485 is an apocalyptic number.

It is an amenable number.

3519225485 is a deficient number, since it is larger than the sum of its proper divisors (703845103).

3519225485 is an equidigital number, since it uses as much as digits as its factorization.

3519225485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 703845102.

The product of its digits is 432000, while the sum is 44.

The square root of 3519225485 is about 59323.0603138442. The cubic root of 3519225485 is about 1521.0694062825.

The spelling of 3519225485 in words is "three billion, five hundred nineteen million, two hundred twenty-five thousand, four hundred eighty-five".