38341900 has 18 divisors (see below), whose sum is σ = 83202140. Its totient is φ = 15336720.

The previous prime is 38341883. The next prime is 38341903. The reversal of 38341900 is 914383.

It is a super-2 number, since 2×38341900² = 2940202591220000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (38341903) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 191610 + ... + 191809.

Almost surely, 2^38341900 is an apocalyptic number.

It is an amenable number.

38341900 is an abundant number, since it is smaller than the sum of its proper divisors (44860240).

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

38341900 is a wasteful number, since it uses less digits than its factorization.

38341900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383433 (or 383426 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 38341900 is about 6192.0836557656. The cubic root of 38341900 is about 337.2028294087.

The spelling of 38341900 in words is "thirty-eight million, three hundred forty-one thousand, nine hundred".