3869358 has 32 divisors (see below), whose sum is σ = 8128512. Its totient is φ = 1226400.

The previous prime is 3869351. The next prime is 3869399. The reversal of 3869358 is 8539683.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3869351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13060 + ... + 13352.

It is an arithmetic number, because the mean of its divisors is an integer number (254016).

Almost surely, 2^3869358 is an apocalyptic number.

3869358 is an abundant number, since it is smaller than the sum of its proper divisors (4259154).

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

3869358 is a wasteful number, since it uses less digits than its factorization.

3869358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400.

The product of its digits is 155520, while the sum is 42.

The square root of 3869358 is about 1967.0683770525. The cubic root of 3869358 is about 156.9927647551.

It can be divided in two parts, 38 and 69358, that added together give a palindrome (69396).

The spelling of 3869358 in words is "three million, eight hundred sixty-nine thousand, three hundred fifty-eight".