514254456 has 96 divisors (see below), whose sum is σ = 1475510400. Its totient is φ = 161352000.

The previous prime is 514254449. The next prime is 514254457. The reversal of 514254456 is 654452415.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 514254456.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (514254457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 227331 + ... + 229581.

It is an arithmetic number, because the mean of its divisors is an integer number (15369900).

Almost surely, 2^514254456 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 514254456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (737755200).

514254456 is an abundant number, since it is smaller than the sum of its proper divisors (961255944).

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

514254456 is a wasteful number, since it uses less digits than its factorization.

514254456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2449 (or 2442 counting only the distinct ones).

The product of its digits is 96000, while the sum is 36.

The square root of 514254456 is about 22677.1791896611. The cubic root of 514254456 is about 801.1724766171.

The spelling of 514254456 in words is "five hundred fourteen million, two hundred fifty-four thousand, four hundred fifty-six".