4547142307 has 8 divisors (see below), whose sum is σ = 4562056800. Its totient is φ = 4532246400.

The previous prime is 4547142293. The next prime is 4547142317. The reversal of 4547142307 is 7032417454.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4547142307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4547142317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 615069 + ... + 622417.

It is an arithmetic number, because the mean of its divisors is an integer number (570257100).

Almost surely, 2^4547142307 is an apocalyptic number.

4547142307 is a deficient number, since it is larger than the sum of its proper divisors (14914493).

4547142307 is a wasteful number, since it uses less digits than its factorization.

4547142307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9293.

The product of its (nonzero) digits is 94080, while the sum is 37.

The square root of 4547142307 is about 67432.5018592666. The cubic root of 4547142307 is about 1656.7088111079.

It can be divided in two parts, 45471 and 42307, that added together give a palindrome (87778).

The spelling of 4547142307 in words is "four billion, five hundred forty-seven million, one hundred forty-two thousand, three hundred seven".