7434012 has 24 divisors (see below), whose sum is σ = 17750656. Its totient is φ = 2420208.

The previous prime is 7434001. The next prime is 7434013. The reversal of 7434012 is 2104347.

It is a super-2 number, since 2×7434012² = 110529068832288, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 7434012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7434013) by changing a digit.

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, 6688 + ... + 7719.

Almost surely, 2^7434012 is an apocalyptic number.

It is an amenable number.

7434012 is an abundant number, since it is smaller than the sum of its proper divisors (10316644).

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

7434012 is a wasteful number, since it uses less digits than its factorization.

7434012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14457 (or 14455 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 21.

The square root of 7434012 is about 2726.5384647938. The cubic root of 7434012 is about 195.1676139386.

Adding to 7434012 its reverse (2104347), we get a palindrome (9538359).

The spelling of 7434012 in words is "seven million, four hundred thirty-four thousand, twelve".