52014004 has 24 divisors (see below), whose sum is σ = 106449728. Its totient is φ = 21772800.

The previous prime is 52013989. The next prime is 52014031. The reversal of 52014004 is 40041025.

It is a super-2 number, since 2×52014004² = 5410913224224032, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20397 + ... + 22804.

Almost surely, 2^52014004 is an apocalyptic number.

It is an amenable number.

52014004 is an abundant number, since it is smaller than the sum of its proper divisors (54435724).

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

52014004 is a wasteful number, since it uses less digits than its factorization.

52014004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43255 (or 43253 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 52014004 is about 7212.0734882556. The cubic root of 52014004 is about 373.2846191399.

Adding to 52014004 its reverse (40041025), we get a palindrome (92055029).

The spelling of 52014004 in words is "fifty-two million, fourteen thousand, four".