4645311324 has 24 divisors (see below), whose sum is σ = 10855089168. Its totient is φ = 1546147200.

The previous prime is 4645311313. The next prime is 4645311337. The reversal of 4645311324 is 4231135464.

It is a happy number.

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, 277777 + ... + 294024.

It is an arithmetic number, because the mean of its divisors is an integer number (452295382).

Almost surely, 2^4645311324 is an apocalyptic number.

It is an amenable number.

4645311324 is an abundant number, since it is smaller than the sum of its proper divisors (6209777844).

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

4645311324 is a wasteful number, since it uses less digits than its factorization.

4645311324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572485 (or 572483 counting only the distinct ones).

The product of its digits is 34560, while the sum is 33.

The square root of 4645311324 is about 68156.5207738775. The cubic root of 4645311324 is about 1668.5463492701.

Adding to 4645311324 its reverse (4231135464), we get a palindrome (8876446788).

The spelling of 4645311324 in words is "four billion, six hundred forty-five million, three hundred eleven thousand, three hundred twenty-four".