225064514 has 4 divisors (see below), whose sum is σ = 337596774. Its totient is φ = 112532256.

The previous prime is 225064501. The next prime is 225064517. The reversal of 225064514 is 415460522.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 155625625 + 69438889 = 12475^2 + 8333^2 .

It is not an unprimeable number, because it can be changed into a prime (225064517) 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 as a sum of consecutive naturals, namely, 56266127 + ... + 56266130.

Almost surely, 2^225064514 is an apocalyptic number.

225064514 is a deficient number, since it is larger than the sum of its proper divisors (112532260).

225064514 is a wasteful number, since it uses less digits than its factorization.

225064514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112532259.

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 225064514 is about 15002.1503125385. The cubic root of 225064514 is about 608.2783254362.

The spelling of 225064514 in words is "two hundred twenty-five million, sixty-four thousand, five hundred fourteen".