52014405 has 16 divisors (see below), whose sum is σ = 83419200. Its totient is φ = 27675648.

The previous prime is 52014401. The next prime is 52014409. The reversal of 52014405 is 50441025.

52014405 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (52014401) and next prime (52014409).

It is not a de Polignac number, because 52014405 - 2² = 52014401 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52014401) 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 in 15 ways as a sum of consecutive naturals, for example, 2874 + ... + 10596.

It is an arithmetic number, because the mean of its divisors is an integer number (5213700).

Almost surely, 2^52014405 is an apocalyptic number.

It is an amenable number.

52014405 is a deficient number, since it is larger than the sum of its proper divisors (31404795).

52014405 is a wasteful number, since it uses less digits than its factorization.

52014405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8180.

The product of its (nonzero) digits is 800, while the sum is 21.

The square root of 52014405 is about 7212.1012888062. The cubic root of 52014405 is about 373.2855784120.

The spelling of 52014405 in words is "fifty-two million, fourteen thousand, four hundred five".