5243995 has 4 divisors (see below), whose sum is σ = 6292800. Its totient is φ = 4195192.

The previous prime is 5243993. The next prime is 5244011. The reversal of 5243995 is 5993425.

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 5243995 - 2¹ = 5243993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5243993) 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, 524395 + ... + 524404.

It is an arithmetic number, because the mean of its divisors is an integer number (1573200).

Almost surely, 2^5243995 is an apocalyptic number.

5243995 is a deficient number, since it is larger than the sum of its proper divisors (1048805).

5243995 is a wasteful number, since it uses less digits than its factorization.

5243995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1048804.

The product of its digits is 48600, while the sum is 37.

The square root of 5243995 is about 2289.9770741210. The cubic root of 5243995 is about 173.7350417570.

The spelling of 5243995 in words is "five million, two hundred forty-three thousand, nine hundred ninety-five".