3632045 has 8 divisors (see below), whose sum is σ = 4548096. Its totient is φ = 2779216.

The previous prime is 3632029. The next prime is 3632051. The reversal of 3632045 is 5402363.

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

It is a cyclic number.

It is not a de Polignac number, because 3632045 - 2⁴ = 3632029 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3632045.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15677 + ... + 15906.

It is an arithmetic number, because the mean of its divisors is an integer number (568512).

Almost surely, 2^3632045 is an apocalyptic number.

It is an amenable number.

3632045 is a deficient number, since it is larger than the sum of its proper divisors (916051).

3632045 is a wasteful number, since it uses less digits than its factorization.

3632045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31611.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 3632045 is about 1905.7924860803. The cubic root of 3632045 is about 153.7152917005.

The spelling of 3632045 in words is "three million, six hundred thirty-two thousand, forty-five".