3215410264 has 64 divisors (see below), whose sum is σ = 6825254400. Its totient is φ = 1406697600.

The previous prime is 3215410259. The next prime is 3215410267. The reversal of 3215410264 is 4620145123.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3215410267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 883729 + ... + 887359.

It is an arithmetic number, because the mean of its divisors is an integer number (106644600).

Almost surely, 2^3215410264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3215410264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3412627200).

3215410264 is an abundant number, since it is smaller than the sum of its proper divisors (3609844136).

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

3215410264 is a wasteful number, since it uses less digits than its factorization.

3215410264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4024 (or 4020 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 3215410264 is about 56704.5876803632. The cubic root of 3215410264 is about 1475.9743081532.

Adding to 3215410264 its reverse (4620145123), we get a palindrome (7835555387).

The spelling of 3215410264 in words is "three billion, two hundred fifteen million, four hundred ten thousand, two hundred sixty-four".