3245849037205 has 16 divisors (see below), whose sum is σ = 3901186116864. Its totient is φ = 2592570029760.

The previous prime is 3245849037157. The next prime is 3245849037239. The reversal of 3245849037205 is 5027309485423.

It is a happy number.

It is not a de Polignac number, because 3245849037205 - 2⁷ = 3245849037077 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 15 ways as a sum of consecutive naturals, for example, 11215654 + ... + 11501416.

It is an arithmetic number, because the mean of its divisors is an integer number (243824132304).

Almost surely, 2^{3245849037205} is an apocalyptic number.

It is an amenable number.

3245849037205 is a deficient number, since it is larger than the sum of its proper divisors (655337079659).

3245849037205 is a wasteful number, since it uses less digits than its factorization.

3245849037205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289356.

The product of its (nonzero) digits is 7257600, while the sum is 52.

The spelling of 3245849037205 in words is "three trillion, two hundred forty-five billion, eight hundred forty-nine million, thirty-seven thousand, two hundred five".