3855430496 has 24 divisors (see below), whose sum is σ = 7622970264. Its totient is φ = 1919438080.

The previous prime is 3855430487. The next prime is 3855430507. The reversal of 3855430496 is 6940345583.

3855430496 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3855430496.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 251090 + ... + 266001.

It is an arithmetic number, because the mean of its divisors is an integer number (317623761).

Almost surely, 2^3855430496 is an apocalyptic number.

It is an amenable number.

3855430496 is a deficient number, since it is larger than the sum of its proper divisors (3767539768).

3855430496 is a wasteful number, since it uses less digits than its factorization.

3855430496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517334 (or 517326 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 47.

The square root of 3855430496 is about 62092.1129935196. The cubic root of 3855430496 is about 1568.0417653390.

The spelling of 3855430496 in words is "three billion, eight hundred fifty-five million, four hundred thirty thousand, four hundred ninety-six".