4572535345 has 16 divisors (see below), whose sum is σ = 6600954240. Its totient is φ = 2970428544.

The previous prime is 4572535277. The next prime is 4572535351. The reversal of 4572535345 is 5435352754.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4572535345 - 2²⁵ = 4538980913 is a prime.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 3437332 + ... + 3438661.

It is an arithmetic number, because the mean of its divisors is an integer number (412559640).

Almost surely, 2^4572535345 is an apocalyptic number.

It is an amenable number.

4572535345 is a deficient number, since it is larger than the sum of its proper divisors (2028418895).

4572535345 is a wasteful number, since it uses less digits than its factorization.

4572535345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6876024.

The product of its digits is 1260000, while the sum is 43.

The square root of 4572535345 is about 67620.5245838865. The cubic root of 4572535345 is about 1659.7869936443.

The spelling of 4572535345 in words is "four billion, five hundred seventy-two million, five hundred thirty-five thousand, three hundred forty-five".