213354354 has 8 divisors (see below), whose sum is σ = 426708720. Its totient is φ = 71118116.

The previous prime is 213354353. The next prime is 213354367. The reversal of 213354354 is 453453312.

It is a sphenic number, since it is the product of 3 distinct primes.

213354354 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (213354353) 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, 17779524 + ... + 17779535.

It is an arithmetic number, because the mean of its divisors is an integer number (53338590).

Almost surely, 2^213354354 is an apocalyptic number.

213354354 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

213354354 is a wasteful number, since it uses less digits than its factorization.

213354354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35559064.

The product of its digits is 21600, while the sum is 30.

The square root of 213354354 is about 14606.6544424108. The cubic root of 213354354 is about 597.5402576704.

The spelling of 213354354 in words is "two hundred thirteen million, three hundred fifty-four thousand, three hundred fifty-four".