3497035605 has 16 divisors (see below), whose sum is σ = 6394579584. Its totient is φ = 1598644800.

The previous prime is 3497035601. The next prime is 3497035651. The reversal of 3497035605 is 5065307943.

It is not a de Polignac number, because 3497035605 - 2² = 3497035601 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3497035601) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16652446 + ... + 16652655.

It is an arithmetic number, because the mean of its divisors is an integer number (399661224).

Almost surely, 2^3497035605 is an apocalyptic number.

3497035605 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3497035605 is a deficient number, since it is larger than the sum of its proper divisors (2897543979).

3497035605 is a wasteful number, since it uses less digits than its factorization.

3497035605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33305116.

The product of its (nonzero) digits is 340200, while the sum is 42.

The square root of 3497035605 is about 59135.7388133437. The cubic root of 3497035605 is about 1517.8657149027.

The spelling of 3497035605 in words is "three billion, four hundred ninety-seven million, thirty-five thousand, six hundred five".