5397659 has 4 divisors (see below), whose sum is σ = 5417016. Its totient is φ = 5378304.

The previous prime is 5397649. The next prime is 5397673. The reversal of 5397659 is 9567935.

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

It is a cyclic number.

It is not a de Polignac number, because 5397659 - 2¹⁶ = 5332123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5397629) 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, 9254 + ... + 9819.

It is an arithmetic number, because the mean of its divisors is an integer number (1354254).

Almost surely, 2^5397659 is an apocalyptic number.

5397659 is a deficient number, since it is larger than the sum of its proper divisors (19357).

5397659 is a wasteful number, since it uses less digits than its factorization.

5397659 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19356.

The product of its digits is 255150, while the sum is 44.

The square root of 5397659 is about 2323.2862501207. The cubic root of 5397659 is about 175.4157083116.

The spelling of 5397659 in words is "five million, three hundred ninety-seven thousand, six hundred fifty-nine".