46231151 has 4 divisors (see below), whose sum is σ = 46655400. Its totient is φ = 45806904.

The previous prime is 46231121. The next prime is 46231181. The reversal of 46231151 is 15113264.

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 (46231121) and next prime (46231181).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46231151 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 (46231121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 211961 + ... + 212178.

It is an arithmetic number, because the mean of its divisors is an integer number (11663850).

Almost surely, 2^46231151 is an apocalyptic number.

46231151 is a deficient number, since it is larger than the sum of its proper divisors (424249).

46231151 is a wasteful number, since it uses less digits than its factorization.

46231151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424248.

The product of its digits is 720, while the sum is 23.

The square root of 46231151 is about 6799.3493071028. The cubic root of 46231151 is about 358.9039477359.

It can be divided in two parts, 462 and 31151, that added together give a palindrome (31613).

The spelling of 46231151 in words is "forty-six million, two hundred thirty-one thousand, one hundred fifty-one".