4659147 has 8 divisors (see below), whose sum is σ = 6902480. Its totient is φ = 3106080.

The previous prime is 4659131. The next prime is 4659181. The reversal of 4659147 is 7419564.

It is not a de Polignac number, because 4659147 - 2⁴ = 4659131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4659197) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 86254 + ... + 86307.

It is an arithmetic number, because the mean of its divisors is an integer number (862810).

Almost surely, 2^4659147 is an apocalyptic number.

4659147 is a deficient number, since it is larger than the sum of its proper divisors (2243333).

4659147 is a wasteful number, since it uses less digits than its factorization.

4659147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172570 (or 172564 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The square root of 4659147 is about 2158.5057331404. The cubic root of 4659147 is about 167.0201249845.

The spelling of 4659147 in words is "four million, six hundred fifty-nine thousand, one hundred forty-seven".