5178097 has 4 divisors (see below), whose sum is σ = 5201136. Its totient is φ = 5155060.

The previous prime is 5178091. The next prime is 5178133. The reversal of 5178097 is 7908715.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 7908715 = 5 ⋅1581743.

It is a cyclic number.

It is not a de Polignac number, because 5178097 - 2⁷ = 5177969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5178091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11179 + ... + 11632.

It is an arithmetic number, because the mean of its divisors is an integer number (1300284).

Almost surely, 2^5178097 is an apocalyptic number.

It is an amenable number.

5178097 is a deficient number, since it is larger than the sum of its proper divisors (23039).

5178097 is a wasteful number, since it uses less digits than its factorization.

5178097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23038.

The product of its (nonzero) digits is 17640, while the sum is 37.

The square root of 5178097 is about 2275.5432318460. The cubic root of 5178097 is about 173.0042321350.

The spelling of 5178097 in words is "five million, one hundred seventy-eight thousand, ninety-seven".