52015005 has 48 divisors (see below), whose sum is σ = 104767104. Its totient is φ = 23379840.

The previous prime is 52015003. The next prime is 52015013. The reversal of 52015005 is 50051025.

It is not a de Polignac number, because 52015005 - 2¹ = 52015003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52015003) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 17862 + ... + 20568.

It is an arithmetic number, because the mean of its divisors is an integer number (2182648).

Almost surely, 2^52015005 is an apocalyptic number.

It is an amenable number.

52015005 is an abundant number, since it is smaller than the sum of its proper divisors (52752099).

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

52015005 is a wasteful number, since it uses less digits than its factorization.

52015005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2786 (or 2783 counting only the distinct ones).

The product of its (nonzero) digits is 250, while the sum is 18.

The square root of 52015005 is about 7212.1428854398. The cubic root of 52015005 is about 373.2870137226.

The spelling of 52015005 in words is "fifty-two million, fifteen thousand, five".