34948287719 has 4 divisors (see below), whose sum is σ = 35039536896. Its totient is φ = 34857038544.

The previous prime is 34948287709. The next prime is 34948287721. The reversal of 34948287719 is 91778284943.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34948287719 is a prime.

It is a super-2 number, since 2×34948287719² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34948287709) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45624014 + ... + 45624779.

It is an arithmetic number, because the mean of its divisors is an integer number (8759884224).

Almost surely, 2^34948287719 is an apocalyptic number.

34948287719 is a deficient number, since it is larger than the sum of its proper divisors (91249177).

34948287719 is an equidigital number, since it uses as much as digits as its factorization.

34948287719 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91249176.

The product of its digits is 24385536, while the sum is 62.

The spelling of 34948287719 in words is "thirty-four billion, nine hundred forty-eight million, two hundred eighty-seven thousand, seven hundred nineteen".