52103004 has 24 divisors (see below), whose sum is σ = 126860160. Its totient is φ = 16612464.

The previous prime is 52102979. The next prime is 52103039. The reversal of 52103004 is 40030125.

52103004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 94114 + ... + 94665.

It is an arithmetic number, because the mean of its divisors is an integer number (5285840).

Almost surely, 2^52103004 is an apocalyptic number.

It is an amenable number.

52103004 is an abundant number, since it is smaller than the sum of its proper divisors (74757156).

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

52103004 is a wasteful number, since it uses less digits than its factorization.

52103004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188809 (or 188807 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 52103004 is about 7218.2410599813. The cubic root of 52103004 is about 373.4974041457.

Adding to 52103004 its reverse (40030125), we get a palindrome (92133129).

The spelling of 52103004 in words is "fifty-two million, one hundred three thousand, four".