4574509473 has 32 divisors (see below), whose sum is σ = 6237504000. Its totient is φ = 2981664000.

The previous prime is 4574509469. The next prime is 4574509507. The reversal of 4574509473 is 3749054754.

4574509473 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4574509473 - 2² = 4574509469 is a prime.

It is a super-2 number, since 2×4574509473² = 41852273837133475458, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4574509403) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13107303 + ... + 13107651.

It is an arithmetic number, because the mean of its divisors is an integer number (194922000).

Almost surely, 2^4574509473 is an apocalyptic number.

It is an amenable number.

4574509473 is a deficient number, since it is larger than the sum of its proper divisors (1662994527).

4574509473 is a wasteful number, since it uses less digits than its factorization.

4574509473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 873.

The product of its (nonzero) digits is 2116800, while the sum is 48.

The square root of 4574509473 is about 67635.1201152182. The cubic root of 4574509473 is about 1660.0258225286.

The spelling of 4574509473 in words is "four billion, five hundred seventy-four million, five hundred nine thousand, four hundred seventy-three".