3632243403 has 4 divisors (see below), whose sum is σ = 4842991208. Its totient is φ = 2421495600.

The previous prime is 3632243399. The next prime is 3632243413. The reversal of 3632243403 is 3043422363.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3043422363 = 3 ⋅1014474121.

It is not a de Polignac number, because 3632243403 - 2² = 3632243399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3632243413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 605373898 + ... + 605373903.

It is an arithmetic number, because the mean of its divisors is an integer number (1210747802).

Almost surely, 2^3632243403 is an apocalyptic number.

3632243403 is a deficient number, since it is larger than the sum of its proper divisors (1210747805).

3632243403 is a wasteful number, since it uses less digits than its factorization.

3632243403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1210747804.

The product of its (nonzero) digits is 31104, while the sum is 30.

The square root of 3632243403 is about 60268.0960625106. The cubic root of 3632243403 is about 1537.1809058464.

Adding to 3632243403 its reverse (3043422363), we get a palindrome (6675665766).

The spelling of 3632243403 in words is "three billion, six hundred thirty-two million, two hundred forty-three thousand, four hundred three".