34924273891 has 32 divisors (see below), whose sum is σ = 38328192000. Its totient is φ = 31631136768.

The previous prime is 34924273889. The next prime is 34924273897. The reversal of 34924273891 is 19837242943.

It is a cyclic number.

It is not a de Polignac number, because 34924273891 - 2¹ = 34924273889 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34924273897) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 83351280 + ... + 83351698.

It is an arithmetic number, because the mean of its divisors is an integer number (1197756000).

Almost surely, 2^34924273891 is an apocalyptic number.

34924273891 is a deficient number, since it is larger than the sum of its proper divisors (3403918109).

34924273891 is a wasteful number, since it uses less digits than its factorization.

34924273891 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1003.

The product of its digits is 2612736, while the sum is 52.

The spelling of 34924273891 in words is "thirty-four billion, nine hundred twenty-four million, two hundred seventy-three thousand, eight hundred ninety-one".