4534012 has 24 divisors (see below), whose sum is σ = 9154656. Its totient is φ = 1924608.

The previous prime is 4534009. The next prime is 4534021. The reversal of 4534012 is 2104354.

It is a super-2 number, since 2×4534012² = 41114529632288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2448 + ... + 3880.

It is an arithmetic number, because the mean of its divisors is an integer number (381444).

Almost surely, 2^4534012 is an apocalyptic number.

It is an amenable number.

4534012 is an abundant number, since it is smaller than the sum of its proper divisors (4620644).

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

4534012 is a wasteful number, since it uses less digits than its factorization.

4534012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1557 (or 1555 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 4534012 is about 2129.3219578072. The cubic root of 4534012 is about 165.5112638865.

Adding to 4534012 its reverse (2104354), we get a palindrome (6638366).

It can be divided in two parts, 453 and 4012, that added together give a triangular number (4465 = T₉₄).

The spelling of 4534012 in words is "four million, five hundred thirty-four thousand, twelve".