2829448 has 8 divisors (see below), whose sum is σ = 5305230. Its totient is φ = 1414720.

The previous prime is 2829439. The next prime is 2829467. The reversal of 2829448 is 8449282.

It can be written as a sum of positive squares in only one way, i.e., 2829124 + 324 = 1682^2 + 18^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 176833 + ... + 176848.

2^2829448 is an apocalyptic number.

It is an amenable number.

2829448 is a deficient number, since it is larger than the sum of its proper divisors (2475782).

2829448 is a wasteful number, since it uses less digits than its factorization.

2829448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353687 (or 353683 counting only the distinct ones).

The product of its digits is 36864, while the sum is 37.

The square root of 2829448 is about 1682.0963111546. The cubic root of 2829448 is about 141.4383687782.

It can be divided in two parts, 282 and 9448, that added together give a triangular number (9730 = T₁₃₉).

The spelling of 2829448 in words is "two million, eight hundred twenty-nine thousand, four hundred forty-eight".