325400106 has 16 divisors (see below), whose sum is σ = 660514464. Its totient is φ = 106847664.

The previous prime is 325400093. The next prime is 325400107. The reversal of 325400106 is 601004523.

It is a happy number.

It is a super-2 number, since 2×325400106² = 211770457969622472, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (325400107) 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, 404325 + ... + 405128.

It is an arithmetic number, because the mean of its divisors is an integer number (41282154).

Almost surely, 2^325400106 is an apocalyptic number.

325400106 is an abundant number, since it is smaller than the sum of its proper divisors (335114358).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

325400106 is a wasteful number, since it uses less digits than its factorization.

325400106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 809525.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 325400106 is about 18038.8499079071. The cubic root of 325400106 is about 687.8164579917.

Adding to 325400106 its reverse (601004523), we get a palindrome (926404629).

The spelling of 325400106 in words is "three hundred twenty-five million, four hundred thousand, one hundred six".