3261464 has 32 divisors (see below), whose sum is σ = 6600000. Its totient is φ = 1505952.

The previous prime is 3261451. The next prime is 3261473. The reversal of 3261464 is 4641623.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6287 + ... + 6785.

It is an arithmetic number, because the mean of its divisors is an integer number (206250).

Almost surely, 2^3261464 is an apocalyptic number.

It is an amenable number.

3261464 is an abundant number, since it is smaller than the sum of its proper divisors (3338536).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3261464 is a wasteful number, since it uses less digits than its factorization.

3261464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 567 (or 563 counting only the distinct ones).

The product of its digits is 3456, while the sum is 26.

The square root of 3261464 is about 1805.9523803246. The cubic root of 3261464 is about 148.2987634234.

The spelling of 3261464 in words is "three million, two hundred sixty-one thousand, four hundred sixty-four".