4212248 has 8 divisors (see below), whose sum is σ = 7897980. Its totient is φ = 2106120.

The previous prime is 4212239. The next prime is 4212251. The reversal of 4212248 is 8422124.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a nude number because it is divisible by every one of its digits.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 263258 + ... + 263273.

Almost surely, 2^4212248 is an apocalyptic number.

It is an amenable number.

4212248 is a deficient number, since it is larger than the sum of its proper divisors (3685732).

4212248 is a wasteful number, since it uses less digits than its factorization.

4212248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526537 (or 526533 counting only the distinct ones).

The product of its digits is 1024, while the sum is 23.

The square root of 4212248 is about 2052.3761838415. The cubic root of 4212248 is about 161.4995479033.

The spelling of 4212248 in words is "four million, two hundred twelve thousand, two hundred forty-eight".