2629830752 has 24 divisors (see below), whose sum is σ = 5178815712. Its totient is φ = 1314576000.

The previous prime is 2629830743. The next prime is 2629830757. The reversal of 2629830752 is 2570389262.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2629830757) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 155177 + ... + 171287.

It is an arithmetic number, because the mean of its divisors is an integer number (215783988).

Almost surely, 2^2629830752 is an apocalyptic number.

It is an amenable number.

2629830752 is a deficient number, since it is larger than the sum of its proper divisors (2548984960).

2629830752 is a wasteful number, since it uses less digits than its factorization.

2629830752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21222 (or 21214 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 44.

The square root of 2629830752 is about 51281.8754727243. The cubic root of 2629830752 is about 1380.3077714445.

The spelling of 2629830752 in words is "two billion, six hundred twenty-nine million, eight hundred thirty thousand, seven hundred fifty-two".