46631159 has 8 divisors (see below), whose sum is σ = 48902160. Its totient is φ = 44404416.

The previous prime is 46631147. The next prime is 46631171. The reversal of 46631159 is 95113664.

It is an interprime number because it is at equal distance from previous prime (46631147) and next prime (46631171).

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

It is a cyclic number.

It is not a de Polignac number, because 46631159 - 2²⁰ = 45582583 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 (46631059) 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, 8897 + ... + 13130.

It is an arithmetic number, because the mean of its divisors is an integer number (6112770).

Almost surely, 2^46631159 is an apocalyptic number.

46631159 is a deficient number, since it is larger than the sum of its proper divisors (2271001).

46631159 is a wasteful number, since it uses less digits than its factorization.

46631159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22129.

The product of its digits is 19440, while the sum is 35.

The square root of 46631159 is about 6828.7011210039. The cubic root of 46631159 is about 359.9360971965.

The spelling of 46631159 in words is "forty-six million, six hundred thirty-one thousand, one hundred fifty-nine".