2799622752 has 24 divisors (see below), whose sum is σ = 7349009976. Its totient is φ = 933207552.

The previous prime is 2799622717. The next prime is 2799622757. The reversal of 2799622752 is 2572269972.

It is a tau number, because it is divible by the number of its divisors (24).

It is a junction number, because it is equal to n+sod(n) for n = 2799622695 and 2799622704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2799622757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14581273 + ... + 14581464.

It is an arithmetic number, because the mean of its divisors is an integer number (306208749).

Almost surely, 2^2799622752 is an apocalyptic number.

It is an amenable number.

2799622752 is an abundant number, since it is smaller than the sum of its proper divisors (4549387224).

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

2799622752 is a wasteful number, since it uses less digits than its factorization.

2799622752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29162750 (or 29162742 counting only the distinct ones).

The product of its digits is 1905120, while the sum is 51.

The square root of 2799622752 is about 52911.4614426780. The cubic root of 2799622752 is about 1409.3964440616.

The spelling of 2799622752 in words is "two billion, seven hundred ninety-nine million, six hundred twenty-two thousand, seven hundred fifty-two".