212410152 has 96 divisors (see below), whose sum is σ = 621129600. Its totient is φ = 65374848.

The previous prime is 212410147. The next prime is 212410157. The reversal of 212410152 is 251014212.

It is an interprime number because it is at equal distance from previous prime (212410147) and next prime (212410157).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (212410157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45813 + ... + 50235.

It is an arithmetic number, because the mean of its divisors is an integer number (6470100).

Almost surely, 2^212410152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 212410152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (310564800).

212410152 is an abundant number, since it is smaller than the sum of its proper divisors (408719448).

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

212410152 is a wasteful number, since it uses less digits than its factorization.

212410152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4487 (or 4480 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 212410152 is about 14574.2976503158. The cubic root of 212410152 is about 596.6574805170.

Adding to 212410152 its reverse (251014212), we get a palindrome (463424364).

The spelling of 212410152 in words is "two hundred twelve million, four hundred ten thousand, one hundred fifty-two".