213853124 has 6 divisors (see below), whose sum is σ = 374242974. Its totient is φ = 106926560.

The previous prime is 213853121. The next prime is 213853169. The reversal of 213853124 is 421358312.

It is a happy number.

213853124 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 147136900 + 66716224 = 12130^2 + 8168^2 .

It is not an unprimeable number, because it can be changed into a prime (213853121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26731637 + ... + 26731644.

It is an arithmetic number, because the mean of its divisors is an integer number (62373829).

Almost surely, 2^213853124 is an apocalyptic number.

It is an amenable number.

213853124 is a deficient number, since it is larger than the sum of its proper divisors (160389850).

213853124 is a wasteful number, since it uses less digits than its factorization.

213853124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53463285 (or 53463283 counting only the distinct ones).

The product of its digits is 5760, while the sum is 29.

The square root of 213853124 is about 14623.7178583286. The cubic root of 213853124 is about 598.0055293427.

The spelling of 213853124 in words is "two hundred thirteen million, eight hundred fifty-three thousand, one hundred twenty-four".