213186096 has 30 divisors (see below), whose sum is σ = 596625380. Its totient is φ = 71061984.

The previous prime is 213186089. The next prime is 213186109. The reversal of 213186096 is 690681312.

213186096 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 213186096.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 740086 + ... + 740373.

Almost surely, 2^213186096 is an apocalyptic number.

It is an amenable number.

213186096 is an abundant number, since it is smaller than the sum of its proper divisors (383439284).

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

213186096 is a wasteful number, since it uses less digits than its factorization.

213186096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1480473 (or 1480464 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 213186096 is about 14600.8936712792. The cubic root of 213186096 is about 597.3831366363.

The spelling of 213186096 in words is "two hundred thirteen million, one hundred eighty-six thousand, ninety-six".