3830081 has 4 divisors (see below), whose sum is σ = 3953664. Its totient is φ = 3706500.

The previous prime is 3830051. The next prime is 3830087. The reversal of 3830081 is 1800383.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3830081 - 2⁶ = 3830017 is a prime.

It is a super-2 number, since 2×3830081² = 29339040933122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3830087) 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, 61745 + ... + 61806.

It is an arithmetic number, because the mean of its divisors is an integer number (988416).

Almost surely, 2^3830081 is an apocalyptic number.

3830081 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

3830081 is a deficient number, since it is larger than the sum of its proper divisors (123583).

3830081 is a wasteful number, since it uses less digits than its factorization.

3830081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123582.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 3830081 is about 1957.0592735020. The cubic root of 3830081 is about 156.4597575387.

The spelling of 3830081 in words is "three million, eight hundred thirty thousand, eighty-one".