34879501819 has 8 divisors (see below), whose sum is σ = 35378975232. Its totient is φ = 34380256680.

The previous prime is 34879501801. The next prime is 34879501831. The reversal of 34879501819 is 91810597843.

It is a happy number.

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 34879501819 - 2³⁵ = 519763451 is a prime.

It is a super-2 number, since 2×34879501819² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34879501819.

It is not an unprimeable number, because it can be changed into a prime (34879501849) 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, 263502 + ... + 373084.

It is an arithmetic number, because the mean of its divisors is an integer number (4422371904).

Almost surely, 2^34879501819 is an apocalyptic number.

34879501819 is a deficient number, since it is larger than the sum of its proper divisors (499473413).

34879501819 is a wasteful number, since it uses less digits than its factorization.

34879501819 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114137.

The product of its (nonzero) digits is 2177280, while the sum is 55.

The spelling of 34879501819 in words is "thirty-four billion, eight hundred seventy-nine million, five hundred one thousand, eight hundred nineteen".