3275005002605 has 32 divisors (see below), whose sum is σ = 4550215495680. Its totient is φ = 2216467987200.

The previous prime is 3275005002601. The next prime is 3275005002611. The reversal of 3275005002605 is 5062005005723.

It is not a de Polignac number, because 3275005002605 - 2² = 3275005002601 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3275005002601) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 340685 + ... + 2581874.

It is an arithmetic number, because the mean of its divisors is an integer number (142194234240).

Almost surely, 2^{3275005002605} is an apocalyptic number.

3275005002605 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3275005002605 is a deficient number, since it is larger than the sum of its proper divisors (1275210493075).

3275005002605 is a wasteful number, since it uses less digits than its factorization.

3275005002605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2922989.

The product of its (nonzero) digits is 63000, while the sum is 35.

The spelling of 3275005002605 in words is "three trillion, two hundred seventy-five billion, five million, two thousand, six hundred five".