3264145465 has 16 divisors (see below), whose sum is σ = 4620948480. Its totient is φ = 2166068160.

The previous prime is 3264145457. The next prime is 3264145477. The reversal of 3264145465 is 5645414623.

It is not a de Polignac number, because 3264145465 - 2³ = 3264145457 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, 1503130 + ... + 1505299.

It is an arithmetic number, because the mean of its divisors is an integer number (288809280).

Almost surely, 2^3264145465 is an apocalyptic number.

3264145465 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3264145465 is a deficient number, since it is larger than the sum of its proper divisors (1356803015).

3264145465 is a wasteful number, since it uses less digits than its factorization.

3264145465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3008472.

The product of its digits is 345600, while the sum is 40.

The square root of 3264145465 is about 57132.7004875492. The cubic root of 3264145465 is about 1483.3939436020.

The spelling of 3264145465 in words is "three billion, two hundred sixty-four million, one hundred forty-five thousand, four hundred sixty-five".