3632240121 has 8 divisors (see below), whose sum is σ = 4868080800. Its totient is φ = 2408946432.

The previous prime is 3632240039. The next prime is 3632240123. The reversal of 3632240121 is 1210422363.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3632240121 - 2⁷ = 3632239993 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3632240091 and 3632240100.

It is not an unprimeable number, because it can be changed into a prime (3632240123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3136071 + ... + 3137228.

It is an arithmetic number, because the mean of its divisors is an integer number (608510100).

Almost surely, 2^3632240121 is an apocalyptic number.

It is an amenable number.

3632240121 is a deficient number, since it is larger than the sum of its proper divisors (1235840679).

3632240121 is a wasteful number, since it uses less digits than its factorization.

3632240121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6273495.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 3632240121 is about 60268.0688341679. The cubic root of 3632240121 is about 1537.1804428608.

Adding to 3632240121 its reverse (1210422363), we get a palindrome (4842662484).

The spelling of 3632240121 in words is "three billion, six hundred thirty-two million, two hundred forty thousand, one hundred twenty-one".