544105534 has 16 divisors (see below), whose sum is σ = 941810688. Its totient is φ = 230923512.

The previous prime is 544105481. The next prime is 544105537. The reversal of 544105534 is 435501445.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 544105496 and 544105505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (544105537) 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, 187222 + ... + 190105.

It is an arithmetic number, because the mean of its divisors is an integer number (58863168).

Almost surely, 2^544105534 is an apocalyptic number.

544105534 is a deficient number, since it is larger than the sum of its proper divisors (397705154).

544105534 is a wasteful number, since it uses less digits than its factorization.

544105534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377439.

The product of its (nonzero) digits is 24000, while the sum is 31.

The square root of 544105534 is about 23326.0698361297. The cubic root of 544105534 is about 816.3838053758.

Adding to 544105534 its reverse (435501445), we get a palindrome (979606979).

The spelling of 544105534 in words is "five hundred forty-four million, one hundred five thousand, five hundred thirty-four".