3834735620 has 24 divisors (see below), whose sum is σ = 8173140864. Its totient is φ = 1510999776.

The previous prime is 3834735607. The next prime is 3834735623. The reversal of 3834735620 is 265374383.

It is not an unprimeable number, because it can be changed into a prime (3834735623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1429532 + ... + 1432211.

It is an arithmetic number, because the mean of its divisors is an integer number (340547536).

Almost surely, 2^3834735620 is an apocalyptic number.

It is an amenable number.

3834735620 is an abundant number, since it is smaller than the sum of its proper divisors (4338405244).

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

3834735620 is a wasteful number, since it uses less digits than its factorization.

3834735620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2861819 (or 2861817 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 41.

The square root of 3834735620 is about 61925.2421876572. The cubic root of 3834735620 is about 1565.2311267418.

The spelling of 3834735620 in words is "three billion, eight hundred thirty-four million, seven hundred thirty-five thousand, six hundred twenty".