4702212 has 60 divisors (see below), whose sum is σ = 12847296. Its totient is φ = 1496880.

The previous prime is 4702211. The next prime is 4702237. The reversal of 4702212 is 2122074.

It is a super-2 number, since 2×4702212² = 44221595385888, which contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (4702211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 7137 + ... + 7767.

Almost surely, 2^4702212 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4702212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6423648).

4702212 is an abundant number, since it is smaller than the sum of its proper divisors (8145084).

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

4702212 is a wasteful number, since it uses less digits than its factorization.

4702212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 670 (or 659 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 18.

The square root of 4702212 is about 2168.4584386149. The cubic root of 4702212 is about 167.5331426212.

Adding to 4702212 its reverse (2122074), we get a palindrome (6824286).

The spelling of 4702212 in words is "four million, seven hundred two thousand, two hundred twelve".