46122131 has 8 divisors (see below), whose sum is σ = 50377728. Its totient is φ = 41877000.

The previous prime is 46122127. The next prime is 46122143. The reversal of 46122131 is 13122164.

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

It is not a de Polignac number, because 46122131 - 2² = 46122127 is a prime.

It is a super-2 number, since 2×46122131² = 4254501935962322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46122121) 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, 8786 + ... + 13016.

It is an arithmetic number, because the mean of its divisors is an integer number (6297216).

Almost surely, 2^46122131 is an apocalyptic number.

46122131 is a deficient number, since it is larger than the sum of its proper divisors (4255597).

46122131 is a wasteful number, since it uses less digits than its factorization.

46122131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5233.

The product of its digits is 288, while the sum is 20.

The square root of 46122131 is about 6791.3276316196. The cubic root of 46122131 is about 358.6216092099.

Adding to 46122131 its reverse (13122164), we get a palindrome (59244295).

The spelling of 46122131 in words is "forty-six million, one hundred twenty-two thousand, one hundred thirty-one".