2829245844 has 24 divisors (see below), whose sum is σ = 6949025440. Its totient is φ = 893445984.

The previous prime is 2829245827. The next prime is 2829245869. The reversal of 2829245844 is 4485429282.

It is a junction number, because it is equal to n+sod(n) for n = 2829245793 and 2829245802.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6204259 + ... + 6204714.

Almost surely, 2^2829245844 is an apocalyptic number.

It is an amenable number.

2829245844 is an abundant number, since it is smaller than the sum of its proper divisors (4119779596).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2829245844 is a wasteful number, since it uses less digits than its factorization.

2829245844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12408999 (or 12408997 counting only the distinct ones).

The product of its digits is 1474560, while the sum is 48.

The square root of 2829245844 is about 53190.6556079167. The cubic root of 2829245844 is about 1414.3500024182.

The spelling of 2829245844 in words is "two billion, eight hundred twenty-nine million, two hundred forty-five thousand, eight hundred forty-four".