800079429400 has 48 divisors (see below), whose sum is σ = 1872669204000. Its totient is φ = 317883895680.

The previous prime is 800079429379. The next prime is 800079429421. The reversal of 800079429400 is 4924970008.

800079429400 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (800079429379) and next prime (800079429421).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13394352 + ... + 13453951.

It is an arithmetic number, because the mean of its divisors is an integer number (39013941750).

Almost surely, 2^800079429400 is an apocalyptic number.

It is an amenable number.

800079429400 is an abundant number, since it is smaller than the sum of its proper divisors (1072589774600).

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

800079429400 is a wasteful number, since it uses less digits than its factorization.

800079429400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26848468 (or 26848459 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 43.

The spelling of 800079429400 in words is "eight hundred billion, seventy-nine million, four hundred twenty-nine thousand, four hundred".