4502012 has 24 divisors (see below), whose sum is σ = 8522640. Its totient is φ = 2073600.

The previous prime is 4502011. The next prime is 4502021. The reversal of 4502012 is 2102054.

It is a super-2 number, since 2×4502012² = 40536224096288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4502011) 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, 2012 + ... + 3612.

It is an arithmetic number, because the mean of its divisors is an integer number (355110).

Almost surely, 2^4502012 is an apocalyptic number.

It is an amenable number.

4502012 is a deficient number, since it is larger than the sum of its proper divisors (4020628).

4502012 is a wasteful number, since it uses less digits than its factorization.

4502012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1661 (or 1659 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 4502012 is about 2121.7945235107. The cubic root of 4502012 is about 165.1209642512.

Adding to 4502012 its reverse (2102054), we get a palindrome (6604066).

The spelling of 4502012 in words is "four million, five hundred two thousand, twelve".