4212253 has 4 divisors (see below), whose sum is σ = 4216608. Its totient is φ = 4207900.

The previous prime is 4212251. The next prime is 4212283. The reversal of 4212253 is 3522124.

4212253 is a nontrivial binomial coefficient, being equal to C(2903, 2).

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 4212253 - 2¹ = 4212251 is a prime.

It is a d-powerful number, because it can be written as 4⁵ + 2⁹ + 1 + 2¹⁴ + 2²² + 5² + 3 .

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 4212253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4212251) 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, 1 + ... + 2902.

It is an arithmetic number, because the mean of its divisors is an integer number (1054152).

Almost surely, 2^4212253 is an apocalyptic number.

4212253 is the 2902-nd triangular number.

4212253 is the 968-th centered nonagonal number.

It is an amenable number.

4212253 is a deficient number, since it is larger than the sum of its proper divisors (4355).

4212253 is a wasteful number, since it uses less digits than its factorization.

4212253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4354.

The product of its digits is 480, while the sum is 19.

The square root of 4212253 is about 2052.3774019415. The cubic root of 4212253 is about 161.4996118040.

Adding to 4212253 its reverse (3522124), we get a palindrome (7734377).

It can be divided in two parts, 4212 and 253, that added together give a triangular number (4465 = T₉₄).

The spelling of 4212253 in words is "four million, two hundred twelve thousand, two hundred fifty-three".