212410325 has 48 divisors (see below), whose sum is σ = 291677760. Its totient is φ = 152785920.

The previous prime is 212410307. The next prime is 212410327. The reversal of 212410325 is 523014212.

It is not a de Polignac number, because 212410325 - 2¹⁶ = 212344789 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 212410297 and 212410306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212410327) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1078127 + ... + 1078323.

It is an arithmetic number, because the mean of its divisors is an integer number (6076620).

Almost surely, 2^212410325 is an apocalyptic number.

212410325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

212410325 is a deficient number, since it is larger than the sum of its proper divisors (79267435).

212410325 is a wasteful number, since it uses less digits than its factorization.

212410325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326 (or 321 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 212410325 is about 14574.3035854205. The cubic root of 212410325 is about 596.6576425019.

Adding to 212410325 its reverse (523014212), we get a palindrome (735424537).

The spelling of 212410325 in words is "two hundred twelve million, four hundred ten thousand, three hundred twenty-five".