5497385105 has 4 divisors (see below), whose sum is σ = 6596862132. Its totient is φ = 4397908080.

The previous prime is 5497385077. The next prime is 5497385129. The reversal of 5497385105 is 5015837945.

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 1826964049 + 3670421056 = 42743^2 + 60584^2 .

It is not a de Polignac number, because 5497385105 - 2¹² = 5497381009 is a prime.

It is a super-2 number, since 2×5497385105² = 60442485985351722050, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5497385105.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 549738506 + ... + 549738515.

It is an arithmetic number, because the mean of its divisors is an integer number (1649215533).

Almost surely, 2^5497385105 is an apocalyptic number.

It is an amenable number.

5497385105 is a deficient number, since it is larger than the sum of its proper divisors (1099477027).

5497385105 is a wasteful number, since it uses less digits than its factorization.

5497385105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1099477026.

The product of its (nonzero) digits is 756000, while the sum is 47.

The square root of 5497385105 is about 74144.3531565284. The cubic root of 5497385105 is about 1764.8943811906.

The spelling of 5497385105 in words is "five billion, four hundred ninety-seven million, three hundred eighty-five thousand, one hundred five".