3855955934 has 8 divisors (see below), whose sum is σ = 6035409360. Its totient is φ = 1844152816.

The previous prime is 3855955933. The next prime is 3855955949. The reversal of 3855955934 is 4395595583.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 3855955934.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3855955933) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41912519 + ... + 41912610.

It is an arithmetic number, because the mean of its divisors is an integer number (754426170).

Almost surely, 2^3855955934 is an apocalyptic number.

3855955934 is a deficient number, since it is larger than the sum of its proper divisors (2179453426).

3855955934 is a wasteful number, since it uses less digits than its factorization.

3855955934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83825154.

The product of its digits is 14580000, while the sum is 56.

The square root of 3855955934 is about 62096.3439664526. The cubic root of 3855955934 is about 1568.1129957160.

The spelling of 3855955934 in words is "three billion, eight hundred fifty-five million, nine hundred fifty-five thousand, nine hundred thirty-four".