3535297945 has 4 divisors (see below), whose sum is σ = 4242357540. Its totient is φ = 2828238352.

The previous prime is 3535297903. The next prime is 3535297949. The reversal of 3535297945 is 5497925353.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 588111001 + 2947186944 = 24251^2 + 54288^2 .

It is a cyclic number.

It is not a de Polignac number, because 3535297945 - 2¹³ = 3535289753 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3535297892 and 3535297901.

It is not an unprimeable number, because it can be changed into a prime (3535297949) 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 3 ways as a sum of consecutive naturals, for example, 353529790 + ... + 353529799.

It is an arithmetic number, because the mean of its divisors is an integer number (1060589385).

Almost surely, 2^3535297945 is an apocalyptic number.

It is an amenable number.

3535297945 is a deficient number, since it is larger than the sum of its proper divisors (707059595).

3535297945 is an equidigital number, since it uses as much as digits as its factorization.

3535297945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 707059594.

The product of its digits is 5103000, while the sum is 52.

The square root of 3535297945 is about 59458.3715300041. The cubic root of 3535297945 is about 1523.3814873632.

The spelling of 3535297945 in words is "three billion, five hundred thirty-five million, two hundred ninety-seven thousand, nine hundred forty-five".