4547313 has 16 divisors (see below), whose sum is σ = 7133760. Its totient is φ = 2852928.

The previous prime is 4547311. The next prime is 4547329. The reversal of 4547313 is 3137454.

It is not a de Polignac number, because 4547313 - 2¹ = 4547311 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (4547311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4495 + ... + 5412.

It is an arithmetic number, because the mean of its divisors is an integer number (445860).

Almost surely, 2^4547313 is an apocalyptic number.

It is an amenable number.

4547313 is a deficient number, since it is larger than the sum of its proper divisors (2586447).

4547313 is a wasteful number, since it uses less digits than its factorization.

4547313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9933 (or 9927 counting only the distinct ones).

The product of its digits is 5040, while the sum is 27.

The square root of 4547313 is about 2132.4429652396. The cubic root of 4547313 is about 165.6729540982.

The spelling of 4547313 in words is "four million, five hundred forty-seven thousand, three hundred thirteen".