4525212 has 24 divisors (see below), whose sum is σ = 10595200. Its totient is φ = 1503216.

The previous prime is 4525201. The next prime is 4525217. The reversal of 4525212 is 2125254.

It is a happy number.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4525217) 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, 4839 + ... + 5697.

Almost surely, 2^4525212 is an apocalyptic number.

It is an amenable number.

4525212 is an abundant number, since it is smaller than the sum of its proper divisors (6069988).

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

4525212 is a wasteful number, since it uses less digits than its factorization.

4525212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1305 (or 1303 counting only the distinct ones).

The product of its digits is 800, while the sum is 21.

The square root of 4525212 is about 2127.2545686871. The cubic root of 4525212 is about 165.4041150421.

The spelling of 4525212 in words is "four million, five hundred twenty-five thousand, two hundred twelve".