2629468750 has 28 divisors (see below), whose sum is σ = 4930249392. Its totient is φ = 1051775000.

The previous prime is 2629468733. The next prime is 2629468757. The reversal of 2629468750 is 578649262.

It is a junction number, because it is equal to n+sod(n) for n = 2629468694 and 2629468703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2629468757) by changing a digit.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 10822 + ... + 73321.

Almost surely, 2^2629468750 is an apocalyptic number.

2629468750 is a deficient number, since it is larger than the sum of its proper divisors (2300780642).

2629468750 is an frugal number, since it uses more digits than its factorization.

2629468750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84175 (or 84150 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 49.

The square root of 2629468750 is about 51278.3458196537. The cubic root of 2629468750 is about 1380.2444344024.

The spelling of 2629468750 in words is "two billion, six hundred twenty-nine million, four hundred sixty-eight thousand, seven hundred fifty".