5497043441 has 4 divisors (see below), whose sum is σ = 5533936500. Its totient is φ = 5460150384.

The previous prime is 5497043423. The next prime is 5497043477. The reversal of 5497043441 is 1443407945.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 761539216 + 4735504225 = 27596^2 + 68815^2 .

It is a cyclic number.

It is not a de Polignac number, because 5497043441 - 2¹⁰ = 5497042417 is a prime.

It is a super-2 number, since 2×5497043441² = 60434973184482240962, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5497043141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18446306 + ... + 18446603.

It is an arithmetic number, because the mean of its divisors is an integer number (1383484125).

Almost surely, 2^5497043441 is an apocalyptic number.

It is an amenable number.

5497043441 is a deficient number, since it is larger than the sum of its proper divisors (36893059).

5497043441 is a wasteful number, since it uses less digits than its factorization.

5497043441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36893058.

The product of its (nonzero) digits is 241920, while the sum is 41.

The square root of 5497043441 is about 74142.0490747322. The cubic root of 5497043441 is about 1764.8578175423.

The spelling of 5497043441 in words is "five billion, four hundred ninety-seven million, forty-three thousand, four hundred forty-one".