52003014 has 48 divisors (see below), whose sum is σ = 122572800. Its totient is φ = 14663376.

The previous prime is 52002991. The next prime is 52003067. The reversal of 52003014 is 41030025.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 52002984 and 52003002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22107 + ... + 24345.

It is an arithmetic number, because the mean of its divisors is an integer number (2553600).

Almost surely, 2^52003014 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52003014, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61286400).

52003014 is an abundant number, since it is smaller than the sum of its proper divisors (70569786).

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

52003014 is a wasteful number, since it uses less digits than its factorization.

52003014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2337 (or 2330 counting only the distinct ones).

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

The square root of 52003014 is about 7211.3115311987. The cubic root of 52003014 is about 373.2583269454.

Adding to 52003014 its reverse (41030025), we get a palindrome (93033039).

The spelling of 52003014 in words is "fifty-two million, three thousand, fourteen".