3835208223 has 32 divisors (see below), whose sum is σ = 7083793920. Its totient is φ = 1992314880.

The previous prime is 3835208219. The next prime is 3835208233. The reversal of 3835208223 is 3228025383.

It is a happy number.

3835208223 is a `hidden beast` number, since 38 + 3 + 520 + 82 + 23 = 666.

It is not a de Polignac number, because 3835208223 - 2² = 3835208219 is a prime.

It is a super-2 number, since 2×3835208223² = 29417644227533635458, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3835208233) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 920290 + ... + 924447.

It is an arithmetic number, because the mean of its divisors is an integer number (221368560).

Almost surely, 2^3835208223 is an apocalyptic number.

3835208223 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3835208223 is a deficient number, since it is larger than the sum of its proper divisors (3248585697).

3835208223 is a wasteful number, since it uses less digits than its factorization.

3835208223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1844764 (or 1844758 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The square root of 3835208223 is about 61929.0579857307. The cubic root of 3835208223 is about 1565.2954251805.

The spelling of 3835208223 in words is "three billion, eight hundred thirty-five million, two hundred eight thousand, two hundred twenty-three".