706003406838 has 24 divisors (see below), whose sum is σ = 1529769845448. Its totient is φ = 235319730912.

The previous prime is 706003406753. The next prime is 706003406851. The reversal of 706003406838 is 838604300607.

706003406838 is a `hidden beast` number, since 7 + 0 + 600 + 3 + 4 + 0 + 6 + 8 + 38 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 706003406793 and 706003406802.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 930820 + ... + 1509447.

It is an arithmetic number, because the mean of its divisors is an integer number (63740410227).

Almost surely, 2^706003406838 is an apocalyptic number.

706003406838 is an abundant number, since it is smaller than the sum of its proper divisors (823766438610).

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

706003406838 is a wasteful number, since it uses less digits than its factorization.

706003406838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2456348 (or 2456345 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The spelling of 706003406838 in words is "seven hundred six billion, three million, four hundred six thousand, eight hundred thirty-eight".