4212499 has 4 divisors (see below), whose sum is σ = 4263336. Its totient is φ = 4161664.

The previous prime is 4212479. The next prime is 4212521. The reversal of 4212499 is 9942124.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4212499 - 2⁷ = 4212371 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4212499.

It is not an unprimeable number, because it can be changed into a prime (4212449) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25294 + ... + 25459.

It is an arithmetic number, because the mean of its divisors is an integer number (1065834).

Almost surely, 2^4212499 is an apocalyptic number.

4212499 is a deficient number, since it is larger than the sum of its proper divisors (50837).

4212499 is an equidigital number, since it uses as much as digits as its factorization.

4212499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50836.

The product of its digits is 5184, while the sum is 31.

The square root of 4212499 is about 2052.4373315646. The cubic root of 4212499 is about 161.5027556585.

The spelling of 4212499 in words is "four million, two hundred twelve thousand, four hundred ninety-nine".