3260651 has 4 divisors (see below), whose sum is σ = 3452472. Its totient is φ = 3068832.

The previous prime is 3260639. The next prime is 3260657. The reversal of 3260651 is 1560623.

3260651 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1560623 = 37 ⋅42179.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3260651 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3260657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95885 + ... + 95918.

It is an arithmetic number, because the mean of its divisors is an integer number (863118).

Almost surely, 2^3260651 is an apocalyptic number.

3260651 is a deficient number, since it is larger than the sum of its proper divisors (191821).

3260651 is a wasteful number, since it uses less digits than its factorization.

3260651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191820.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 3260651 is about 1805.7272773041. The cubic root of 3260651 is about 148.2864400297.

The spelling of 3260651 in words is "three million, two hundred sixty thousand, six hundred fifty-one".