3849898 has 8 divisors (see below), whose sum is σ = 6219108. Its totient is φ = 1776864.

The previous prime is 3849889. The next prime is 3849929. The reversal of 3849898 is 8989483.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3122289 + 727609 = 1767^2 + 853^2 .

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

It is a super-2 number, since 2×3849898² = 29643429220808, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74011 + ... + 74062.

Almost surely, 2^3849898 is an apocalyptic number.

3849898 is a deficient number, since it is larger than the sum of its proper divisors (2369210).

3849898 is a wasteful number, since it uses less digits than its factorization.

3849898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148088.

The product of its digits is 497664, while the sum is 49.

The square root of 3849898 is about 1962.1156948559. The cubic root of 3849898 is about 156.7291365982.

The spelling of 3849898 in words is "three million, eight hundred forty-nine thousand, eight hundred ninety-eight".