5242305 has 16 divisors (see below), whose sum is σ = 8452224. Its totient is φ = 2774400.

The previous prime is 5242291. The next prime is 5242313. The reversal of 5242305 is 5032425.

It is not a de Polignac number, because 5242305 - 2⁶ = 5242241 is a prime.

It is a super-3 number, since 3×5242305³ (a number of 21 digits) contains 333 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 780 + ... + 3330.

It is an arithmetic number, because the mean of its divisors is an integer number (528264).

Almost surely, 2^5242305 is an apocalyptic number.

It is an amenable number.

5242305 is a deficient number, since it is larger than the sum of its proper divisors (3209919).

5242305 is a wasteful number, since it uses less digits than its factorization.

5242305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2696.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 5242305 is about 2289.6080450592. The cubic root of 5242305 is about 173.7163763586.

The spelling of 5242305 in words is "five million, two hundred forty-two thousand, three hundred five".