34879705923 has 8 divisors (see below), whose sum is σ = 46966733136. Its totient is φ = 23022908000.

The previous prime is 34879705901. The next prime is 34879705933. The reversal of 34879705923 is 32950797843.

34879705923 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34879705923 - 2⁶ = 34879705859 is a prime.

It is a super-2 number, since 2×34879705923² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (34879705933) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57556968 + ... + 57557573.

It is an arithmetic number, because the mean of its divisors is an integer number (5870841642).

Almost surely, 2^34879705923 is an apocalyptic number.

34879705923 is a deficient number, since it is larger than the sum of its proper divisors (12087027213).

34879705923 is a wasteful number, since it uses less digits than its factorization.

34879705923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115114645.

The product of its (nonzero) digits is 11430720, while the sum is 57.

The spelling of 34879705923 in words is "thirty-four billion, eight hundred seventy-nine million, seven hundred five thousand, nine hundred twenty-three".