506225014 has 8 divisors (see below), whose sum is σ = 804004488. Its totient is φ = 238223520.

The previous prime is 506225011. The next prime is 506225033. The reversal of 506225014 is 410522605.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 506225014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (506225011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7444452 + ... + 7444519.

It is an arithmetic number, because the mean of its divisors is an integer number (100500561).

Almost surely, 2^506225014 is an apocalyptic number.

506225014 is a deficient number, since it is larger than the sum of its proper divisors (297779474).

506225014 is a wasteful number, since it uses less digits than its factorization.

506225014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14888990.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 506225014 is about 22499.4447487044. Note that the first 3 decimals coincide. The cubic root of 506225014 is about 796.9808147764.

Adding to 506225014 its reverse (410522605), we get a palindrome (916747619).

The spelling of 506225014 in words is "five hundred six million, two hundred twenty-five thousand, fourteen".