214363924 has 6 divisors (see below), whose sum is σ = 375136874. Its totient is φ = 107181960.

The previous prime is 214363859. The next prime is 214363927. The reversal of 214363924 is 429363412.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 135722500 + 78641424 = 11650^2 + 8868^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 214363924.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214363927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26795487 + ... + 26795494.

Almost surely, 2^214363924 is an apocalyptic number.

It is an amenable number.

214363924 is a deficient number, since it is larger than the sum of its proper divisors (160772950).

214363924 is a wasteful number, since it uses less digits than its factorization.

214363924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53590985 (or 53590983 counting only the distinct ones).

The product of its digits is 31104, while the sum is 34.

The square root of 214363924 is about 14641.1722208299. The cubic root of 214363924 is about 598.4812738431.

The spelling of 214363924 in words is "two hundred fourteen million, three hundred sixty-three thousand, nine hundred twenty-four".