2806936752 has 40 divisors (see below), whose sum is σ = 7428118320. Its totient is φ = 912824320.

The previous prime is 2806936751. The next prime is 2806936771. The reversal of 2806936752 is 2576396082.

2806936752 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (2806936751) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 711177 + ... + 715112.

It is an arithmetic number, because the mean of its divisors is an integer number (185702958).

Almost surely, 2^2806936752 is an apocalyptic number.

It is an amenable number.

2806936752 is an abundant number, since it is smaller than the sum of its proper divisors (4621181568).

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

2806936752 is a wasteful number, since it uses less digits than its factorization.

2806936752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1426341 (or 1426335 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 48.

The square root of 2806936752 is about 52980.5318206603. The cubic root of 2806936752 is about 1410.6227237779.

The spelling of 2806936752 in words is "two billion, eight hundred six million, nine hundred thirty-six thousand, seven hundred fifty-two".