213763116 has 48 divisors (see below), whose sum is σ = 572155136. Its totient is φ = 60848064.

The previous prime is 213763111. The next prime is 213763139. The reversal of 213763116 is 611367312.

213763116 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (213763111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18675 + ... + 27861.

Almost surely, 2^213763116 is an apocalyptic number.

It is an amenable number.

213763116 is an abundant number, since it is smaller than the sum of its proper divisors (358392020).

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

213763116 is a wasteful number, since it uses less digits than its factorization.

213763116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9478 (or 9476 counting only the distinct ones).

The product of its digits is 4536, while the sum is 30.

The square root of 213763116 is about 14620.6400680682. The cubic root of 213763116 is about 597.9216199848.

The spelling of 213763116 in words is "two hundred thirteen million, seven hundred sixty-three thousand, one hundred sixteen".