5453324540 has 24 divisors (see below), whose sum is σ = 11506265232. Its totient is φ = 2170990080.

The previous prime is 5453324537. The next prime is 5453324551. The reversal of 5453324540 is 454233545.

It is a self number, because there is not a number n which added to its sum of digits gives 5453324540.

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, 641909 + ... + 650348.

It is an arithmetic number, because the mean of its divisors is an integer number (479427718).

Almost surely, 2^5453324540 is an apocalyptic number.

It is an amenable number.

5453324540 is an abundant number, since it is smaller than the sum of its proper divisors (6052940692).

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

5453324540 is a wasteful number, since it uses less digits than its factorization.

5453324540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1292477 (or 1292475 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 35.

The square root of 5453324540 is about 73846.6284944682. The cubic root of 5453324540 is about 1760.1666229130.

The spelling of 5453324540 in words is "five billion, four hundred fifty-three million, three hundred twenty-four thousand, five hundred forty".