212076120 has 64 divisors (see below), whose sum is σ = 639594720. Its totient is φ = 56254464.

The previous prime is 212076107. The next prime is 212076167. The reversal of 212076120 is 21670212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18582 + ... + 27738.

Almost surely, 2^212076120 is an apocalyptic number.

212076120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 212076120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (319797360).

212076120 is an abundant number, since it is smaller than the sum of its proper divisors (427518600).

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

212076120 is a wasteful number, since it uses less digits than its factorization.

212076120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9364 (or 9360 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 212076120 is about 14562.8335154942. The cubic root of 212076120 is about 596.3445525109.

The spelling of 212076120 in words is "two hundred twelve million, seventy-six thousand, one hundred twenty".