38012000 has 192 divisors, whose sum is σ = 108972864. Its totient is φ = 12902400.

The previous prime is 38011999. The next prime is 38012053. The reversal of 38012000 is 21083.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 883979 + ... + 884021.

It is an arithmetic number, because the mean of its divisors is an integer number (567567).

Almost surely, 2^38012000 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 38012000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54486432).

38012000 is an abundant number, since it is smaller than the sum of its proper divisors (70960864).

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

38012000 is a wasteful number, since it uses less digits than its factorization.

38012000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98 (or 80 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 38012000 is about 6165.3872546662. The cubic root of 38012000 is about 336.2329261702.

Adding to 38012000 its reverse (21083), we get a palindrome (38033083).

The spelling of 38012000 in words is "thirty-eight million, twelve thousand".