544254244 has 48 divisors (see below), whose sum is σ = 1019329920. Its totient is φ = 254173920.

The previous prime is 544254241. The next prime is 544254257. The reversal of 544254244 is 442452445.

It is a super-2 number, since 2×544254244² = 592425364224023072, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (544254241) 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, 2579299 + ... + 2579509.

It is an arithmetic number, because the mean of its divisors is an integer number (21236040).

Almost surely, 2^544254244 is an apocalyptic number.

It is an amenable number.

544254244 is a deficient number, since it is larger than the sum of its proper divisors (475075676).

544254244 is a wasteful number, since it uses less digits than its factorization.

544254244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337 (or 289 counting only the distinct ones).

The product of its digits is 102400, while the sum is 34.

The square root of 544254244 is about 23329.2572535004. The cubic root of 544254244 is about 816.4581741452.

The spelling of 544254244 in words is "five hundred forty-four million, two hundred fifty-four thousand, two hundred forty-four".