7254512 has 40 divisors (see below), whose sum is σ = 15066000. Its totient is φ = 3372032.

The previous prime is 7254509. The next prime is 7254517. The reversal of 7254512 is 2154527.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7254517) 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, 40439 + ... + 40617.

It is an arithmetic number, because the mean of its divisors is an integer number (376650).

Almost surely, 2^7254512 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7254512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7533000).

7254512 is an abundant number, since it is smaller than the sum of its proper divisors (7811488).

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

7254512 is a wasteful number, since it uses less digits than its factorization.

7254512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353 (or 347 counting only the distinct ones).

The product of its digits is 2800, while the sum is 26.

The square root of 7254512 is about 2693.4201306146. The cubic root of 7254512 is about 193.5839740394.

It can be divided in two parts, 72545 and 12, that multiplied together give a triangular number (870540 = T₁₃₁₉).

The spelling of 7254512 in words is "seven million, two hundred fifty-four thousand, five hundred twelve".