3470820782 has 48 divisors (see below), whose sum is σ = 6455462832. Its totient is φ = 1379600640.

The previous prime is 3470820781. The next prime is 3470820799. The reversal of 3470820782 is 2870280743.

3470820782 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3470820781) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 86438 + ... + 120054.

It is an arithmetic number, because the mean of its divisors is an integer number (134488809).

Almost surely, 2^3470820782 is an apocalyptic number.

3470820782 is a deficient number, since it is larger than the sum of its proper divisors (2984642050).

3470820782 is a wasteful number, since it uses less digits than its factorization.

3470820782 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33681 (or 33662 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 41.

The square root of 3470820782 is about 58913.6722841142. The cubic root of 3470820782 is about 1514.0634064072.

The spelling of 3470820782 in words is "three billion, four hundred seventy million, eight hundred twenty thousand, seven hundred eighty-two".