5212015 has 8 divisors (see below), whose sum is σ = 6280848. Its totient is φ = 4152000.

The previous prime is 5212003. The next prime is 5212019. The reversal of 5212015 is 5102125.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-5212015 is a prime.

It is a Duffinian number.

5212015 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 5212015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5212019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 822 + ... + 3331.

It is an arithmetic number, because the mean of its divisors is an integer number (785106).

Almost surely, 2^5212015 is an apocalyptic number.

5212015 is a deficient number, since it is larger than the sum of its proper divisors (1068833).

5212015 is a wasteful number, since it uses less digits than its factorization.

5212015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4409.

The product of its (nonzero) digits is 100, while the sum is 16.

The square root of 5212015 is about 2282.9837931970. The cubic root of 5212015 is about 173.3811525691.

The spelling of 5212015 in words is "five million, two hundred twelve thousand, fifteen".