544734828 has 48 divisors (see below), whose sum is σ = 1540667520. Its totient is φ = 165070800.

The previous prime is 544734823. The next prime is 544734863. The reversal of 544734828 is 828437445.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (544734823) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 228078 + ... + 230453.

It is an arithmetic number, because the mean of its divisors is an integer number (32097240).

Almost surely, 2^544734828 is an apocalyptic number.

It is an amenable number.

544734828 is an abundant number, since it is smaller than the sum of its proper divisors (995932692).

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

544734828 is a wasteful number, since it uses less digits than its factorization.

544734828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458555 (or 458547 counting only the distinct ones).

The product of its digits is 860160, while the sum is 45.

The square root of 544734828 is about 23339.5550086115. Note that the first 3 decimals coincide. The cubic root of 544734828 is about 816.6984180538.

The spelling of 544734828 in words is "five hundred forty-four million, seven hundred thirty-four thousand, eight hundred twenty-eight".