3260355 has 16 divisors (see below), whose sum is σ = 5961984. Its totient is φ = 1490400.

The previous prime is 3260347. The next prime is 3260371. The reversal of 3260355 is 5530623.

It is not a de Polignac number, because 3260355 - 2³ = 3260347 is a prime.

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, 15421 + ... + 15630.

It is an arithmetic number, because the mean of its divisors is an integer number (372624).

Almost surely, 2^3260355 is an apocalyptic number.

3260355 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3260355 is a deficient number, since it is larger than the sum of its proper divisors (2701629).

3260355 is a wasteful number, since it uses less digits than its factorization.

3260355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31066.

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 3260355 is about 1805.6453140083. The cubic root of 3260355 is about 148.2819527751.

Adding to 3260355 its reverse (5530623), we get a palindrome (8790978).

The spelling of 3260355 in words is "three million, two hundred sixty thousand, three hundred fifty-five".