232022001 has 16 divisors (see below), whose sum is σ = 328109184. Its totient is φ = 145338624.

The previous prime is 232021957. The next prime is 232022003. The reversal of 232022001 is 100220232.

It is not a de Polignac number, because 232022001 - 2⁷ = 232021873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (232022003) 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, 29820 + ... + 36786.

It is an arithmetic number, because the mean of its divisors is an integer number (20506824).

Almost surely, 2^232022001 is an apocalyptic number.

It is an amenable number.

232022001 is a deficient number, since it is larger than the sum of its proper divisors (96087183).

232022001 is a wasteful number, since it uses less digits than its factorization.

232022001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7640.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 232022001 is about 15232.2684128136. The cubic root of 232022001 is about 614.4827880986.

Adding to 232022001 its reverse (100220232), we get a palindrome (332242233).

The spelling of 232022001 in words is "two hundred thirty-two million, twenty-two thousand, one".