23282001 has 12 divisors (see below), whose sum is σ = 33845812. Its totient is φ = 15421536.

The previous prime is 23281981. The next prime is 23282029. The reversal of 23282001 is 10028232.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 7290000 + 15992001 = 2700^2 + 3999^2 .

It is not a de Polignac number, because 23282001 - 2⁵ = 23281969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23282071) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6826 + ... + 9651.

Almost surely, 2^23282001 is an apocalyptic number.

It is an amenable number.

23282001 is a deficient number, since it is larger than the sum of its proper divisors (10563811).

23282001 is a wasteful number, since it uses less digits than its factorization.

23282001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16640 (or 16637 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 23282001 is about 4825.1425885667. The cubic root of 23282001 is about 285.5442600657.

The spelling of 23282001 in words is "twenty-three million, two hundred eighty-two thousand, one".