465326121 has 12 divisors (see below), whose sum is σ = 671832528. Its totient is φ = 286354224.

The previous prime is 465326077. The next prime is 465326143. The reversal of 465326121 is 121623564.

It is a de Polignac number, because none of the positive numbers 2^k-465326121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (465326161) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 458395 + ... + 459408.

It is an arithmetic number, because the mean of its divisors is an integer number (55986044).

Almost surely, 2^465326121 is an apocalyptic number.

It is an amenable number.

465326121 is a deficient number, since it is larger than the sum of its proper divisors (206506407).

465326121 is a wasteful number, since it uses less digits than its factorization.

465326121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 917832 (or 917819 counting only the distinct ones).

The product of its digits is 8640, while the sum is 30.

The square root of 465326121 is about 21571.4190771029. The cubic root of 465326121 is about 774.9121626430.

Adding to 465326121 its reverse (121623564), we get a palindrome (586949685).

The spelling of 465326121 in words is "four hundred sixty-five million, three hundred twenty-six thousand, one hundred twenty-one".