103002004 has 96 divisors (see below), whose sum is σ = 227598336. Its totient is φ = 39832320.

The previous prime is 103001999. The next prime is 103002019. The reversal of 103002004 is 400200301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1240947 + ... + 1241029.

It is an arithmetic number, because the mean of its divisors is an integer number (2370816).

Almost surely, 2^103002004 is an apocalyptic number.

103002004 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103002004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (113799168).

103002004 is an abundant number, since it is smaller than the sum of its proper divisors (124596332).

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

103002004 is a wasteful number, since it uses less digits than its factorization.

103002004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205 (or 203 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 103002004 is about 10148.9902946057. The cubic root of 103002004 is about 468.7578548254.

Adding to 103002004 its reverse (400200301), we get a palindrome (503202305).

The spelling of 103002004 in words is "one hundred three million, two thousand, four".