3855038376 has 32 divisors (see below), whose sum is σ = 11014395840. Its totient is φ = 1101439488.

The previous prime is 3855038329. The next prime is 3855038401. The reversal of 3855038376 is 6738305583.

It is a super-2 number, since 2×3855038376² = 29722641760865434752, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11473161 + ... + 11473496.

It is an arithmetic number, because the mean of its divisors is an integer number (344199870).

Almost surely, 2^3855038376 is an apocalyptic number.

It is an amenable number.

3855038376 is an abundant number, since it is smaller than the sum of its proper divisors (7159357464).

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

3855038376 is a wasteful number, since it uses less digits than its factorization.

3855038376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22946673 (or 22946669 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 48.

The square root of 3855038376 is about 62088.9553463416. The cubic root of 3855038376 is about 1567.9886038409.

The spelling of 3855038376 in words is "three billion, eight hundred fifty-five million, thirty-eight thousand, three hundred seventy-six".