46113121 has 8 divisors (see below), whose sum is σ = 46738944. Its totient is φ = 45490560.

The previous prime is 46113113. The next prime is 46113131. The reversal of 46113121 is 12131164.

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 46113121 - 2³ = 46113113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46113101) 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, 41256 + ... + 42358.

It is an arithmetic number, because the mean of its divisors is an integer number (5842368).

Almost surely, 2^46113121 is an apocalyptic number.

It is an amenable number.

46113121 is a deficient number, since it is larger than the sum of its proper divisors (625823).

46113121 is a wasteful number, since it uses less digits than its factorization.

46113121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1631.

The product of its digits is 144, while the sum is 19.

The square root of 46113121 is about 6790.6642532229. The cubic root of 46113121 is about 358.5982553373.

Adding to 46113121 its reverse (12131164), we get a palindrome (58244285).

The spelling of 46113121 in words is "forty-six million, one hundred thirteen thousand, one hundred twenty-one".