3641029 has 8 divisors (see below), whose sum is σ = 4229888. Its totient is φ = 3069360.

The previous prime is 3640999. The next prime is 3641041. The reversal of 3641029 is 9201463.

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

It is a de Polignac number, because none of the positive numbers 2^k-3641029 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3640994 and 3641012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3641069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3837 + ... + 4690.

It is an arithmetic number, because the mean of its divisors is an integer number (528736).

Almost surely, 2^3641029 is an apocalyptic number.

It is an amenable number.

3641029 is a deficient number, since it is larger than the sum of its proper divisors (588859).

3641029 is an equidigital number, since it uses as much as digits as its factorization.

3641029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8595.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 3641029 is about 1908.1480550523. The cubic root of 3641029 is about 153.8419275313.

The spelling of 3641029 in words is "three million, six hundred forty-one thousand, twenty-nine".