3001501 has 2 divisors, whose sum is σ = 3001502. Its totient is φ = 3001500.

The previous prime is 3001499. The next prime is 3001543. The reversal of 3001501 is 1051003.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1758276 + 1243225 = 1326^2 + 1115^2 .

It is an emirp because it is prime and its reverse (1051003) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3001501 - 2¹ = 3001499 is a prime.

Together with 3001499, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3001591) 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 as a sum of consecutive naturals, namely, 1500750 + 1500751.

It is an arithmetic number, because the mean of its divisors is an integer number (1500751).

Almost surely, 2^3001501 is an apocalyptic number.

It is an amenable number.

3001501 is a deficient number, since it is larger than the sum of its proper divisors (1).

3001501 is an equidigital number, since it uses as much as digits as its factorization.

3001501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15, while the sum is 10.

The square root of 3001501 is about 1732.4840547607. The cubic root of 3001501 is about 144.2490065381.

Adding to 3001501 its reverse (1051003), we get a palindrome (4052504).

The spelling of 3001501 in words is "three million, one thousand, five hundred one".