544098969 has 12 divisors (see below), whose sum is σ = 788257236. Its totient is φ = 361654272.

The previous prime is 544098917. The next prime is 544099001. The reversal of 544098969 is 969890445.

544098969 is a `hidden beast` number, since 544 + 0 + 9 + 8 + 96 + 9 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 78057225 + 466041744 = 8835^2 + 21588^2 .

It is not a de Polignac number, because 544098969 - 2⁸ = 544098713 is a prime.

It is a super-2 number, since 2×544098969² = 592087376133725922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (544098169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 86664 + ... + 92729.

It is an arithmetic number, because the mean of its divisors is an integer number (65688103).

Almost surely, 2^544098969 is an apocalyptic number.

It is an amenable number.

544098969 is a deficient number, since it is larger than the sum of its proper divisors (244158267).

544098969 is a wasteful number, since it uses less digits than its factorization.

544098969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179736 (or 179733 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 54.

The square root of 544098969 is about 23325.9291133279. The cubic root of 544098969 is about 816.3805219557.

The spelling of 544098969 in words is "five hundred forty-four million, ninety-eight thousand, nine hundred sixty-nine".