212268675 has 12 divisors (see below), whose sum is σ = 350951000. Its totient is φ = 113209920.

The previous prime is 212268673. The next prime is 212268677. The reversal of 212268675 is 576862212.

It is an interprime number because it is at equal distance from previous prime (212268673) and next prime (212268677).

It is not a de Polignac number, because 212268675 - 2¹ = 212268673 is a prime.

It is not an unprimeable number, because it can be changed into a prime (212268673) 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, 1415050 + ... + 1415199.

Almost surely, 2^212268675 is an apocalyptic number.

212268675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

212268675 is a deficient number, since it is larger than the sum of its proper divisors (138682325).

212268675 is a wasteful number, since it uses less digits than its factorization.

212268675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2830262 (or 2830257 counting only the distinct ones).

The product of its digits is 80640, while the sum is 39.

The square root of 212268675 is about 14569.4431945768. The cubic root of 212268675 is about 596.5249820499.

It can be divided in two parts, 212268 and 675, that multiplied together give a square (143280900 = 11970²).

The spelling of 212268675 in words is "two hundred twelve million, two hundred sixty-eight thousand, six hundred seventy-five".