5102001 has 16 divisors (see below), whose sum is σ = 7600320. Its totient is φ = 3382560.

The previous prime is 5101997. The next prime is 5102059. The reversal of 5102001 is 1002015.

It is a happy number.

It is not a de Polignac number, because 5102001 - 2² = 5101997 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

5102001 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5102501) 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 in 15 ways as a sum of consecutive naturals, for example, 5886 + ... + 6696.

It is an arithmetic number, because the mean of its divisors is an integer number (475020).

Almost surely, 2^5102001 is an apocalyptic number.

It is an amenable number.

5102001 is a deficient number, since it is larger than the sum of its proper divisors (2498319).

5102001 is a wasteful number, since it uses less digits than its factorization.

5102001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1053 (or 1047 counting only the distinct ones).

The product of its (nonzero) digits is 10, while the sum is 9.

The square root of 5102001 is about 2258.7609435263. The cubic root of 5102001 is about 172.1525710411.

Adding to 5102001 its reverse (1002015), we get a palindrome (6104016).

The spelling of 5102001 in words is "five million, one hundred two thousand, one".