10003002 has 16 divisors (see below), whose sum is σ = 20194272. Its totient is φ = 3302960.

The previous prime is 10003001. The next prime is 10003003. The reversal of 10003002 is 20030001.

It is an interprime number because it is at equal distance from previous prime (10003001) and next prime (10003003).

It is a Harshad number since it is a multiple of its sum of digits (6).

It is a nialpdrome in base 6.

It is not an unprimeable number, because it can be changed into a prime (10003001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7149 + ... + 8432.

It is an arithmetic number, because the mean of its divisors is an integer number (1262142).

Almost surely, 2^10003002 is an apocalyptic number.

10003002 is an abundant number, since it is smaller than the sum of its proper divisors (10191270).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10003002 is a wasteful number, since it uses less digits than its factorization.

10003002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15693.

The product of its (nonzero) digits is 6, while the sum is 6.

The square root of 10003002 is about 3162.7522824274. The cubic root of 10003002 is about 215.4650255560.

Adding to 10003002 its reverse (20030001), we get a palindrome (30033003).

The spelling of 10003002 in words is "ten million, three thousand, two".