4631159 has 4 divisors (see below), whose sum is σ = 4987416. Its totient is φ = 4274904.

The previous prime is 4631147. The next prime is 4631171. The reversal of 4631159 is 9511364.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (4631147) and next prime (4631171).

It is a cyclic number.

It is not a de Polignac number, because 4631159 - 2⁸ = 4630903 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4631359) 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 3 ways as a sum of consecutive naturals, for example, 178109 + ... + 178134.

It is an arithmetic number, because the mean of its divisors is an integer number (1246854).

Almost surely, 2^4631159 is an apocalyptic number.

4631159 is a deficient number, since it is larger than the sum of its proper divisors (356257).

4631159 is a wasteful number, since it uses less digits than its factorization.

4631159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356256.

The product of its digits is 3240, while the sum is 29.

The square root of 4631159 is about 2152.0127787725. The cubic root of 4631159 is about 166.6850170906.

The spelling of 4631159 in words is "four million, six hundred thirty-one thousand, one hundred fifty-nine".