5497659 has 8 divisors (see below), whose sum is σ = 8144720. Its totient is φ = 3665088.

The previous prime is 5497651. The next prime is 5497663. The reversal of 5497659 is 9567945.

It is a happy number.

It is not a de Polignac number, because 5497659 - 2³ = 5497651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5497651) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101782 + ... + 101835.

It is an arithmetic number, because the mean of its divisors is an integer number (1018090).

Almost surely, 2^5497659 is an apocalyptic number.

5497659 is a deficient number, since it is larger than the sum of its proper divisors (2647061).

5497659 is a wasteful number, since it uses less digits than its factorization.

5497659 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203626 (or 203620 counting only the distinct ones).

The product of its digits is 340200, while the sum is 45.

The square root of 5497659 is about 2344.7087239143. The cubic root of 5497659 is about 176.4923691351.

The spelling of 5497659 in words is "five million, four hundred ninety-seven thousand, six hundred fifty-nine".