34428996408 has 32 divisors (see below), whose sum is σ = 87531350400. Its totient is φ = 11281817568.

The previous prime is 34428996367. The next prime is 34428996419. The reversal of 34428996408 is 80469982443.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12155716 + ... + 12158547.

It is an arithmetic number, because the mean of its divisors is an integer number (2735354700).

Almost surely, 2^34428996408 is an apocalyptic number.

It is an amenable number.

34428996408 is an abundant number, since it is smaller than the sum of its proper divisors (53102353992).

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

34428996408 is a wasteful number, since it uses less digits than its factorization.

34428996408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24314331 (or 24314327 counting only the distinct ones).

The product of its (nonzero) digits is 11943936, while the sum is 57.

The spelling of 34428996408 in words is "thirty-four billion, four hundred twenty-eight million, nine hundred ninety-six thousand, four hundred eight".