4522254657 has 8 divisors (see below), whose sum is σ = 6347024160. Its totient is φ = 2856160800.

The previous prime is 4522254647. The next prime is 4522254683. The reversal of 4522254657 is 7564522254.

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

It is not a de Polignac number, because 4522254657 - 2¹⁸ = 4521992513 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4522254647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39668844 + ... + 39668957.

It is an arithmetic number, because the mean of its divisors is an integer number (793378020).

Almost surely, 2^4522254657 is an apocalyptic number.

It is an amenable number.

4522254657 is a deficient number, since it is larger than the sum of its proper divisors (1824769503).

4522254657 is a wasteful number, since it uses less digits than its factorization.

4522254657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79337823.

The product of its digits is 672000, while the sum is 42.

The square root of 4522254657 is about 67247.7111655111. The cubic root of 4522254657 is about 1653.6807523527.

The spelling of 4522254657 in words is "four billion, five hundred twenty-two million, two hundred fifty-four thousand, six hundred fifty-seven".