10002134 has 4 divisors (see below), whose sum is σ = 15003204. Its totient is φ = 5001066.

The previous prime is 10002133. The next prime is 10002149. The reversal of 10002134 is 43120001.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10002133) 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, 2500532 + ... + 2500535.

It is an arithmetic number, because the mean of its divisors is an integer number (3750801).

Almost surely, 2^10002134 is an apocalyptic number.

10002134 is a deficient number, since it is larger than the sum of its proper divisors (5001070).

10002134 is an equidigital number, since it uses as much as digits as its factorization.

10002134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5001069.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 10002134 is about 3162.6150571955. The cubic root of 10002134 is about 215.4587931253.

Adding to 10002134 its reverse (43120001), we get a palindrome (53122135).

The spelling of 10002134 in words is "ten million, two thousand, one hundred thirty-four".