2329641 has 12 divisors (see below), whose sum is σ = 3490032. Its totient is φ = 1552932.

The previous prime is 2329637. The next prime is 2329667. The reversal of 2329641 is 1469232.

It is not a de Polignac number, because 2329641 - 2² = 2329637 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (2329241) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4551 + ... + 5036.

It is an arithmetic number, because the mean of its divisors is an integer number (290836).

2^2329641 is an apocalyptic number.

It is an amenable number.

2329641 is a deficient number, since it is larger than the sum of its proper divisors (1160391).

2329641 is an frugal number, since it uses more digits than its factorization.

2329641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9602 (or 9590 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 2329641 is about 1526.3161533575. The cubic root of 2329641 is about 132.5652413962.

The spelling of 2329641 in words is "two million, three hundred twenty-nine thousand, six hundred forty-one".