3384477642 has 32 divisors (see below), whose sum is σ = 8331023232. Its totient is φ = 892609344.

The previous prime is 3384477571. The next prime is 3384477647. The reversal of 3384477642 is 2467744833.

It is a super-2 number, since 2×3384477642² = 22909377818395760328, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3384477591 and 3384477600.

It is not an unprimeable number, because it can be changed into a prime (3384477647) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 3098793 + ... + 3099884.

It is an arithmetic number, because the mean of its divisors is an integer number (260344476).

Almost surely, 2^3384477642 is an apocalyptic number.

3384477642 is an abundant number, since it is smaller than the sum of its proper divisors (4946545590).

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

3384477642 is a wasteful number, since it uses less digits than its factorization.

3384477642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6198702.

The product of its digits is 2709504, while the sum is 48.

The square root of 3384477642 is about 58176.2635616967. The cubic root of 3384477642 is about 1501.4027828357.

The spelling of 3384477642 in words is "three billion, three hundred eighty-four million, four hundred seventy-seven thousand, six hundred forty-two".