4675457566 has 48 divisors (see below), whose sum is σ = 8187135264. Its totient is φ = 1988929728.

The previous prime is 4675457561. The next prime is 4675457569. The reversal of 4675457566 is 6657545764.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4675457561) 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, 340551 + ... + 354013.

It is an arithmetic number, because the mean of its divisors is an integer number (170565318).

Almost surely, 2^4675457566 is an apocalyptic number.

4675457566 is a deficient number, since it is larger than the sum of its proper divisors (3511677698).

4675457566 is a wasteful number, since it uses less digits than its factorization.

4675457566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13553 (or 13534 counting only the distinct ones).

The product of its digits is 21168000, while the sum is 55.

The square root of 4675457566 is about 68377.3176279971. The cubic root of 4675457566 is about 1672.1479724412.

It can be divided in two parts, 4675 and 457566, that added together give a triangular number (462241 = T₉₆₁).

The spelling of 4675457566 in words is "four billion, six hundred seventy-five million, four hundred fifty-seven thousand, five hundred sixty-six".