5305212 has 36 divisors (see below), whose sum is σ = 14630616. Its totient is φ = 1607520.

The previous prime is 5305193. The next prime is 5305229. The reversal of 5305212 is 2125035.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

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 11 ways as a sum of consecutive naturals, for example, 6303 + ... + 7094.

It is an arithmetic number, because the mean of its divisors is an integer number (406406).

Almost surely, 2^5305212 is an apocalyptic number.

It is an amenable number.

5305212 is an abundant number, since it is smaller than the sum of its proper divisors (9325404).

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

5305212 is a wasteful number, since it uses less digits than its factorization.

5305212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13418 (or 13413 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 5305212 is about 2303.3045825509. The cubic root of 5305212 is about 174.4084735523.

The spelling of 5305212 in words is "five million, three hundred five thousand, two hundred twelve".