2829485888 has 28 divisors (see below), whose sum is σ = 5618446980. Its totient is φ = 1413814272.

The previous prime is 2829485839. The next prime is 2829485903. The reversal of 2829485888 is 8885849282.

It can be written as a sum of positive squares in 2 ways, for example, as 783552064 + 2045933824 = 27992^2 + 45232^2 .

It is a super-2 number, since 2×2829485888² = 16011980780782297088, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2829485888.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89528 + ... + 116936.

Almost surely, 2^2829485888 is an apocalyptic number.

It is an amenable number.

2829485888 is a deficient number, since it is larger than the sum of its proper divisors (2788961092).

2829485888 is a wasteful number, since it uses less digits than its factorization.

2829485888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29034 (or 29024 counting only the distinct ones).

The product of its digits is 23592960, while the sum is 62.

The square root of 2829485888 is about 53192.9120090262. The cubic root of 2829485888 is about 1414.3900009019.

The spelling of 2829485888 in words is "two billion, eight hundred twenty-nine million, four hundred eighty-five thousand, eight hundred eighty-eight".