2899329 has 8 divisors (see below), whose sum is σ = 3877632. Its totient is φ = 1926960.

The previous prime is 2899327. The next prime is 2899339. The reversal of 2899329 is 9239982.

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

It is not a de Polignac number, because 2899329 - 2¹ = 2899327 is a prime.

It is a super-2 number, since 2×2899329² = 16812217300482, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2899321) 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, 177 + ... + 2414.

It is an arithmetic number, because the mean of its divisors is an integer number (484704).

2^2899329 is an apocalyptic number.

It is an amenable number.

2899329 is a deficient number, since it is larger than the sum of its proper divisors (978303).

2899329 is a wasteful number, since it uses less digits than its factorization.

2899329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2967.

The product of its digits is 69984, while the sum is 42.

The square root of 2899329 is about 1702.7416128115. The cubic root of 2899329 is about 142.5933153032.

It can be divided in two parts, 289932 and 9, that added together give a triangular number (289941 = T₇₆₁).

The spelling of 2899329 in words is "two million, eight hundred ninety-nine thousand, three hundred twenty-nine".