234021201 has 16 divisors (see below), whose sum is σ = 341042688. Its totient is φ = 142099200.

The previous prime is 234021197. The next prime is 234021209. The reversal of 234021201 is 102120432.

It is not a de Polignac number, because 234021201 - 2² = 234021197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (234021209) 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, 72430 + ... + 75591.

It is an arithmetic number, because the mean of its divisors is an integer number (21315168).

Almost surely, 2^234021201 is an apocalyptic number.

It is an amenable number.

234021201 is a deficient number, since it is larger than the sum of its proper divisors (107021487).

234021201 is a wasteful number, since it uses less digits than its factorization.

234021201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148072.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 234021201 is about 15297.7515014462. The cubic root of 234021201 is about 616.2426247048.

Adding to 234021201 its reverse (102120432), we get a palindrome (336141633).

The spelling of 234021201 in words is "two hundred thirty-four million, twenty-one thousand, two hundred one".