4529212 has 12 divisors (see below), whose sum is σ = 8035216. Its totient is φ = 2233440.

The previous prime is 4529197. The next prime is 4529243. The reversal of 4529212 is 2129254.

It is a super-2 number, since 2×4529212² = 41027522681888, which contains 22 as substring.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7464 + ... + 8047.

Almost surely, 2^4529212 is an apocalyptic number.

It is an amenable number.

4529212 is a deficient number, since it is larger than the sum of its proper divisors (3506004).

4529212 is a wasteful number, since it uses less digits than its factorization.

4529212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15588 (or 15586 counting only the distinct ones).

The product of its digits is 1440, while the sum is 25.

The square root of 4529212 is about 2128.1945399798. The cubic root of 4529212 is about 165.4528362669.

The spelling of 4529212 in words is "four million, five hundred twenty-nine thousand, two hundred twelve".