28422436702 has 16 divisors (see below), whose sum is σ = 46702435824. Its totient is φ = 12865680000.

The previous prime is 28422436673. The next prime is 28422436703. The reversal of 28422436702 is 20763422482.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28422436703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2675049 + ... + 2685652.

It is an arithmetic number, because the mean of its divisors is an integer number (2918902239).

Almost surely, 2^28422436702 is an apocalyptic number.

28422436702 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

28422436702 is a deficient number, since it is larger than the sum of its proper divisors (18279999122).

28422436702 is a wasteful number, since it uses less digits than its factorization.

28422436702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5360955.

The product of its (nonzero) digits is 258048, while the sum is 40.

It can be divided in two parts, 28422 and 436702, that added together give a square (465124 = 682²).

The spelling of 28422436702 in words is "twenty-eight billion, four hundred twenty-two million, four hundred thirty-six thousand, seven hundred two".