212375 has 8 divisors (see below), whose sum is σ = 265200. Its totient is φ = 169800.

The previous prime is 212369. The next prime is 212383. The reversal of 212375 is 573212.

It is not a de Polignac number, because 212375 - 2¹² = 208279 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 725 + ... + 974.

It is an arithmetic number, because the mean of its divisors is an integer number (33150).

2²¹²³⁷⁵ is an apocalyptic number.

212375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

212375 is a deficient number, since it is larger than the sum of its proper divisors (52825).

212375 is an equidigital number, since it uses as much as digits as its factorization.

212375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1714 (or 1704 counting only the distinct ones).

The product of its digits is 420, while the sum is 20.

The square root of 212375 is about 460.8416213842. The cubic root of 212375 is about 59.6624564857.

Adding to 212375 its reverse (573212), we get a palindrome (785587).

The spelling of 212375 in words is "two hundred twelve thousand, three hundred seventy-five".