5009501 has 4 divisors (see below), whose sum is σ = 5725152. Its totient is φ = 4293852.

The previous prime is 5009497. The next prime is 5009519. The reversal of 5009501 is 1059005.

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: 1059005 = 5 ⋅211801.

It is a cyclic number.

It is not a de Polignac number, because 5009501 - 2² = 5009497 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 (5009581) 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, 357815 + ... + 357828.

It is an arithmetic number, because the mean of its divisors is an integer number (1431288).

Almost surely, 2^5009501 is an apocalyptic number.

It is an amenable number.

5009501 is a deficient number, since it is larger than the sum of its proper divisors (715651).

5009501 is an equidigital number, since it uses as much as digits as its factorization.

5009501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 715650.

The product of its (nonzero) digits is 225, while the sum is 20.

The square root of 5009501 is about 2238.1914574048. The cubic root of 5009501 is about 171.1058360130.

It can be divided in two parts, 500 and 9501, that added together give a palindrome (10001).

The spelling of 5009501 in words is "five million, nine thousand, five hundred one".