5497261 has 32 divisors (see below), whose sum is σ = 7372800. Its totient is φ = 4057200.

The previous prime is 5497243. The next prime is 5497267. The reversal of 5497261 is 1627945.

It is not a de Polignac number, because 5497261 - 2⁵ = 5497229 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5497267) 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 31 ways as a sum of consecutive naturals, for example, 116940 + ... + 116986.

It is an arithmetic number, because the mean of its divisors is an integer number (230400).

Almost surely, 2^5497261 is an apocalyptic number.

It is an amenable number.

5497261 is a deficient number, since it is larger than the sum of its proper divisors (1875539).

5497261 is a wasteful number, since it uses less digits than its factorization.

5497261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110 (or 96 counting only the distinct ones).

The product of its digits is 15120, while the sum is 34.

The square root of 5497261 is about 2344.6238504289. The cubic root of 5497261 is about 176.4881100097.

The spelling of 5497261 in words is "five million, four hundred ninety-seven thousand, two hundred sixty-one".