34028952240 has 80 divisors (see below), whose sum is σ = 106020000000. Its totient is φ = 9028774656.

The previous prime is 34028952233. The next prime is 34028952257. The reversal of 34028952240 is 4225982043.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 308490 + ... + 404009.

It is an arithmetic number, because the mean of its divisors is an integer number (1325250000).

Almost surely, 2^34028952240 is an apocalyptic number.

34028952240 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

34028952240 is an abundant number, since it is smaller than the sum of its proper divisors (71991047760).

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

34028952240 is a wasteful number, since it uses less digits than its factorization.

34028952240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 712714 (or 712708 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 39.

The spelling of 34028952240 in words is "thirty-four billion, twenty-eight million, nine hundred fifty-two thousand, two hundred forty".