5312444604 has 24 divisors (see below), whose sum is σ = 12403491408. Its totient is φ = 1769702400.

The previous prime is 5312444603. The next prime is 5312444609. The reversal of 5312444604 is 4064442135.

It is a happy number.

It is a super-3 number, since 3×5312444604³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5312444603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119047 + ... + 157470.

It is an arithmetic number, because the mean of its divisors is an integer number (516812142).

Almost surely, 2^5312444604 is an apocalyptic number.

It is an amenable number.

5312444604 is an abundant number, since it is smaller than the sum of its proper divisors (7091046804).

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

5312444604 is a wasteful number, since it uses less digits than its factorization.

5312444604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278125 (or 278123 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 33.

The square root of 5312444604 is about 72886.5186711507. The cubic root of 5312444604 is about 1744.8769467939.

Adding to 5312444604 its reverse (4064442135), we get a palindrome (9376886739).

The spelling of 5312444604 in words is "five billion, three hundred twelve million, four hundred forty-four thousand, six hundred four".