4457453356 has 12 divisors (see below), whose sum is σ = 7817250168. Its totient is φ = 2223953312.

The previous prime is 4457453317. The next prime is 4457453359. The reversal of 4457453356 is 6533547544.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4457453359) 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 3 ways as a sum of consecutive naturals, for example, 1191241 + ... + 1194976.

It is an arithmetic number, because the mean of its divisors is an integer number (651437514).

Almost surely, 2^4457453356 is an apocalyptic number.

It is an amenable number.

4457453356 is a deficient number, since it is larger than the sum of its proper divisors (3359796812).

4457453356 is a wasteful number, since it uses less digits than its factorization.

4457453356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2386688 (or 2386686 counting only the distinct ones).

The product of its digits is 3024000, while the sum is 46.

The square root of 4457453356 is about 66764.1622129717. The cubic root of 4457453356 is about 1645.7439570592.

The spelling of 4457453356 in words is "four billion, four hundred fifty-seven million, four hundred fifty-three thousand, three hundred fifty-six".