38411900 has 36 divisors (see below), whose sum is σ = 85301832. Its totient is φ = 15005760.

The previous prime is 38411899. The next prime is 38411911. The reversal of 38411900 is 911483.

38411900 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×38411900² = 2950948123220000, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 38411900.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 167 + ... + 8766.

Almost surely, 2^38411900 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38411900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42650916).

38411900 is an abundant number, since it is smaller than the sum of its proper divisors (46889932).

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

38411900 is a wasteful number, since it uses less digits than its factorization.

38411900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8990 (or 8983 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 38411900 is about 6197.7334566759. The cubic root of 38411900 is about 337.4079126905.

The spelling of 38411900 in words is "thirty-eight million, four hundred eleven thousand, nine hundred".