3435879018 has 64 divisors (see below), whose sum is σ = 8225546112. Its totient is φ = 942938880.

The previous prime is 3435878977. The next prime is 3435879049. The reversal of 3435879018 is 8109785343.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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 31 ways as a sum of consecutive naturals, for example, 7696 + ... + 83252.

It is an arithmetic number, because the mean of its divisors is an integer number (128524158).

Almost surely, 2^3435879018 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3435879018, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4112773056).

3435879018 is an abundant number, since it is smaller than the sum of its proper divisors (4789667094).

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

3435879018 is a wasteful number, since it uses less digits than its factorization.

3435879018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75639.

The product of its (nonzero) digits is 725760, while the sum is 48.

The square root of 3435879018 is about 58616.3715867845. The cubic root of 3435879018 is about 1508.9654211667.

The spelling of 3435879018 in words is "three billion, four hundred thirty-five million, eight hundred seventy-nine thousand, eighteen".