5045397 has 8 divisors (see below), whose sum is σ = 7688256. Its totient is φ = 2883072.

The previous prime is 5045347. The next prime is 5045407. The reversal of 5045397 is 7935405.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5045397 - 2⁷ = 5045269 is a prime.

It is a d-powerful number, because it can be written as 5³ + 0 + 4⁹ + 5³ + 3³ + 9⁷ + 7 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5045347) 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 7 ways as a sum of consecutive naturals, for example, 120108 + ... + 120149.

It is an arithmetic number, because the mean of its divisors is an integer number (961032).

Almost surely, 2^5045397 is an apocalyptic number.

It is an amenable number.

5045397 is a deficient number, since it is larger than the sum of its proper divisors (2642859).

5045397 is a wasteful number, since it uses less digits than its factorization.

5045397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240267.

The product of its (nonzero) digits is 18900, while the sum is 33.

The square root of 5045397 is about 2246.1961178846. The cubic root of 5045397 is about 171.5135547883.

The spelling of 5045397 in words is "five million, forty-five thousand, three hundred ninety-seven".