544360264432 has 40 divisors (see below), whose sum is σ = 1101688594560. Its totient is φ = 260077920960.

The previous prime is 544360264417. The next prime is 544360264439. The reversal of 544360264432 is 234462063445.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (544360264439) 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, 404382 + ... + 1119037.

It is an arithmetic number, because the mean of its divisors is an integer number (27542214864).

Almost surely, 2^544360264432 is an apocalyptic number.

It is an amenable number.

544360264432 is an abundant number, since it is smaller than the sum of its proper divisors (557328330128).

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

544360264432 is a wasteful number, since it uses less digits than its factorization.

544360264432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1524421 (or 1524415 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 43.

The spelling of 544360264432 in words is "five hundred forty-four billion, three hundred sixty million, two hundred sixty-four thousand, four hundred thirty-two".