3652089 has 8 divisors (see below), whose sum is σ = 5565120. Its totient is φ = 2086896.

The previous prime is 3652081. The next prime is 3652097. The reversal of 3652089 is 9802563.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3652081) and next prime (3652097).

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

It is not a de Polignac number, because 3652089 - 2³ = 3652081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3652081) 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, 86934 + ... + 86975.

It is an arithmetic number, because the mean of its divisors is an integer number (695640).

Almost surely, 2^3652089 is an apocalyptic number.

It is an amenable number.

3652089 is a deficient number, since it is larger than the sum of its proper divisors (1913031).

3652089 is a wasteful number, since it uses less digits than its factorization.

3652089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173919.

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 3652089 is about 1911.0439555384. The cubic root of 3652089 is about 153.9975402992.

It can be divided in two parts, 36 and 52089, that added together give a palindrome (52125).

The spelling of 3652089 in words is "three million, six hundred fifty-two thousand, eighty-nine".