3632112361 has 4 divisors (see below), whose sum is σ = 3636100224. Its totient is φ = 3628124500.

The previous prime is 3632112349. The next prime is 3632112377. The reversal of 3632112361 is 1632112363.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3632112361 - 2²⁹ = 3095241449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3632112661) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1992565 + ... + 1994386.

It is an arithmetic number, because the mean of its divisors is an integer number (909025056).

Almost surely, 2^3632112361 is an apocalyptic number.

It is an amenable number.

3632112361 is a deficient number, since it is larger than the sum of its proper divisors (3987863).

3632112361 is an equidigital number, since it uses as much as digits as its factorization.

3632112361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3987862.

The product of its digits is 3888, while the sum is 28.

The square root of 3632112361 is about 60267.0088937555. The cubic root of 3632112361 is about 1537.1624197796.

The spelling of 3632112361 in words is "three billion, six hundred thirty-two million, one hundred twelve thousand, three hundred sixty-one".