34003190856 has 64 divisors (see below), whose sum is σ = 90368164800. Its totient is φ = 10631520000.

The previous prime is 34003190839. The next prime is 34003190861. The reversal of 34003190856 is 65809130043.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

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 15 ways as a sum of consecutive naturals, for example, 323095 + ... + 415206.

It is an arithmetic number, because the mean of its divisors is an integer number (1412002575).

Almost surely, 2^34003190856 is an apocalyptic number.

It is an amenable number.

34003190856 is an abundant number, since it is smaller than the sum of its proper divisors (56364973944).

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

34003190856 is a wasteful number, since it uses less digits than its factorization.

34003190856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 738430 (or 738426 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 39.

The spelling of 34003190856 in words is "thirty-four billion, three million, one hundred ninety thousand, eight hundred fifty-six".