544029162426 has 64 divisors (see below), whose sum is σ = 1239007795200. Its totient is φ = 176890257648.

The previous prime is 544029162421. The next prime is 544029162433. The reversal of 544029162426 is 624261920445.

It is a happy number.

544029162426 is a `hidden beast` number, since 5 + 4 + 40 + 29 + 162 + 426 = 666.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (544029162421) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 414156 + ... + 1122311.

It is an arithmetic number, because the mean of its divisors is an integer number (19359496800).

Almost surely, 2^544029162426 is an apocalyptic number.

544029162426 is an abundant number, since it is smaller than the sum of its proper divisors (694978632774).

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

544029162426 is a wasteful number, since it uses less digits than its factorization.

544029162426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1536640 (or 1536634 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 45.

The spelling of 544029162426 in words is "five hundred forty-four billion, twenty-nine million, one hundred sixty-two thousand, four hundred twenty-six".