38104212 has 12 divisors (see below), whose sum is σ = 88909856. Its totient is φ = 12701400.

The previous prime is 38104207. The next prime is 38104237. The reversal of 38104212 is 21240183.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1587664 + ... + 1587687.

Almost surely, 2^38104212 is an apocalyptic number.

It is an amenable number.

38104212 is an abundant number, since it is smaller than the sum of its proper divisors (50805644).

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

38104212 is a wasteful number, since it uses less digits than its factorization.

38104212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3175358 (or 3175356 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 38104212 is about 6172.8609250493. The cubic root of 38104212 is about 336.5045919006.

Adding to 38104212 its reverse (21240183), we get a palindrome (59344395).

The spelling of 38104212 in words is "thirty-eight million, one hundred four thousand, two hundred twelve".