3830898 has 16 divisors (see below), whose sum is σ = 7690176. Its totient is φ = 1272240.

The previous prime is 3830891. The next prime is 3830909. The reversal of 3830898 is 8980383.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3830891) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 840 + ... + 2892.

It is an arithmetic number, because the mean of its divisors is an integer number (480636).

Almost surely, 2^3830898 is an apocalyptic number.

3830898 is an abundant number, since it is smaller than the sum of its proper divisors (3859278).

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

3830898 is a wasteful number, since it uses less digits than its factorization.

3830898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2369.

The product of its (nonzero) digits is 41472, while the sum is 39.

The square root of 3830898 is about 1957.2679939140. The cubic root of 3830898 is about 156.4708816319.

The spelling of 3830898 in words is "three million, eight hundred thirty thousand, eight hundred ninety-eight".