3478954818 has 32 divisors (see below), whose sum is σ = 7137345600. Its totient is φ = 1129879296.

The previous prime is 3478954813. The next prime is 3478954849. The reversal of 3478954818 is 8184598743.

3478954818 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3478954813) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89038 + ... + 122006.

It is an arithmetic number, because the mean of its divisors is an integer number (223042050).

Almost surely, 2^3478954818 is an apocalyptic number.

3478954818 is an abundant number, since it is smaller than the sum of its proper divisors (3658390782).

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

3478954818 is a wasteful number, since it uses less digits than its factorization.

3478954818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33426.

The product of its digits is 7741440, while the sum is 57.

The square root of 3478954818 is about 58982.6654026418. The cubic root of 3478954818 is about 1515.2452438763.

The spelling of 3478954818 in words is "three billion, four hundred seventy-eight million, nine hundred fifty-four thousand, eight hundred eighteen".