3477834885 has 16 divisors (see below), whose sum is σ = 6359469696. Its totient is φ = 1589867328.

The previous prime is 3477834859. The next prime is 3477834887. The reversal of 3477834885 is 5884387743.

It is a happy number.

3477834885 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3477834885 - 2¹⁷ = 3477703813 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3477834887) 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, 16561014 + ... + 16561223.

It is an arithmetic number, because the mean of its divisors is an integer number (397466856).

Almost surely, 2^3477834885 is an apocalyptic number.

3477834885 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3477834885 is a deficient number, since it is larger than the sum of its proper divisors (2881634811).

3477834885 is a wasteful number, since it uses less digits than its factorization.

3477834885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33122252.

The product of its digits is 18063360, while the sum is 57.

The square root of 3477834885 is about 58973.1708915164. The cubic root of 3477834885 is about 1515.0826322715.

The spelling of 3477834885 in words is "three billion, four hundred seventy-seven million, eight hundred thirty-four thousand, eight hundred eighty-five".