3632873 has 4 divisors (see below), whose sum is σ = 3790848. Its totient is φ = 3474900.

The previous prime is 3632833. The next prime is 3632879. The reversal of 3632873 is 3782363.

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 3632873 - 2¹² = 3628777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3632879) 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, 78953 + ... + 78998.

It is an arithmetic number, because the mean of its divisors is an integer number (947712).

Almost surely, 2^3632873 is an apocalyptic number.

It is an amenable number.

3632873 is a deficient number, since it is larger than the sum of its proper divisors (157975).

3632873 is a wasteful number, since it uses less digits than its factorization.

3632873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157974.

The product of its digits is 18144, while the sum is 32.

The square root of 3632873 is about 1906.0097061663. The cubic root of 3632873 is about 153.7269716761.

The spelling of 3632873 in words is "three million, six hundred thirty-two thousand, eight hundred seventy-three".