5245679 has 8 divisors (see below), whose sum is σ = 5544960. Its totient is φ = 4952376.

The previous prime is 5245657. The next prime is 5245711. The reversal of 5245679 is 9765425.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5245679 - 2⁸ = 5245423 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 (5245609) 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 7 ways as a sum of consecutive naturals, for example, 374 + ... + 3260.

It is an arithmetic number, because the mean of its divisors is an integer number (693120).

Almost surely, 2^5245679 is an apocalyptic number.

5245679 is a deficient number, since it is larger than the sum of its proper divisors (299281).

5245679 is a wasteful number, since it uses less digits than its factorization.

5245679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2989.

The product of its digits is 75600, while the sum is 38.

The square root of 5245679 is about 2290.3447338774. The cubic root of 5245679 is about 173.7536368992.

The spelling of 5245679 in words is "five million, two hundred forty-five thousand, six hundred seventy-nine".