3902435328 has 104 divisors (see below), whose sum is σ = 11351546496. Its totient is φ = 1182515200.

The previous prime is 3902435321. The next prime is 3902435347. The reversal of 3902435328 is 8235342093.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3902435321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120733 + ... + 149603.

Almost surely, 2^3902435328 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3902435328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5675773248).

3902435328 is an abundant number, since it is smaller than the sum of its proper divisors (7449111168).

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

3902435328 is a wasteful number, since it uses less digits than its factorization.

3902435328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28909 (or 28887 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 39.

The square root of 3902435328 is about 62469.4751698780. The cubic root of 3902435328 is about 1574.3884856055.

The spelling of 3902435328 in words is "three billion, nine hundred two million, four hundred thirty-five thousand, three hundred twenty-eight".