34901428648 has 32 divisors (see below), whose sum is σ = 66723084360. Its totient is φ = 17110414080.

The previous prime is 34901428619. The next prime is 34901428657. The reversal of 34901428648 is 84682410943.

It can be written as a sum of positive squares in 4 ways, for example, as 6165076324 + 28736352324 = 78518^2 + 169518^2 .

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, 41890 + ... + 267502.

Almost surely, 2^34901428648 is an apocalyptic number.

It is an amenable number.

34901428648 is a deficient number, since it is larger than the sum of its proper divisors (31821655712).

34901428648 is a wasteful number, since it uses less digits than its factorization.

34901428648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225997 (or 225993 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 49.

The spelling of 34901428648 in words is "thirty-four billion, nine hundred one million, four hundred twenty-eight thousand, six hundred forty-eight".