212094760 has 16 divisors (see below), whose sum is σ = 477213300. Its totient is φ = 84837888.

The previous prime is 212094683. The next prime is 212094761. The reversal of 212094760 is 67490212.

It can be written as a sum of positive squares in 2 ways, for example, as 200109316 + 11985444 = 14146^2 + 3462^2 .

It is not an unprimeable number, because it can be changed into a prime (212094761) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2651145 + ... + 2651224.

Almost surely, 2^212094760 is an apocalyptic number.

212094760 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

212094760 is an abundant number, since it is smaller than the sum of its proper divisors (265118540).

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

212094760 is a wasteful number, since it uses less digits than its factorization.

212094760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5302380 (or 5302376 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 212094760 is about 14563.4734867751. The cubic root of 212094760 is about 596.3620234969.

The spelling of 212094760 in words is "two hundred twelve million, ninety-four thousand, seven hundred sixty".