4575747546 has 12 divisors (see below), whose sum is σ = 9914119722. Its totient is φ = 1525249176.

The previous prime is 4575747521. The next prime is 4575747551. The reversal of 4575747546 is 6457475754.

4575747546 is a `hidden beast` number, since 4 + 5 + 7 + 57 + 47 + 546 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2808470025 + 1767277521 = 52995^2 + 42039^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4575747492 and 4575747501.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 127104081 + ... + 127104116.

Almost surely, 2^4575747546 is an apocalyptic number.

4575747546 is an abundant number, since it is smaller than the sum of its proper divisors (5338372176).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4575747546 is a wasteful number, since it uses less digits than its factorization.

4575747546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254208205 (or 254208202 counting only the distinct ones).

The product of its digits is 16464000, while the sum is 54.

The square root of 4575747546 is about 67644.2720856689. The cubic root of 4575747546 is about 1660.1755688403.

The spelling of 4575747546 in words is "four billion, five hundred seventy-five million, seven hundred forty-seven thousand, five hundred forty-six".