38051000 has 64 divisors (see below), whose sum is σ = 95921280. Its totient is φ = 14044800.

The previous prime is 38050973. The next prime is 38051011. The reversal of 38051000 is 15083.

It is a self number, because there is not a number n which added to its sum of digits gives 38051000.

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 15 ways as a sum of consecutive naturals, for example, 11537 + ... + 14463.

It is an arithmetic number, because the mean of its divisors is an integer number (1498770).

Almost surely, 2^38051000 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 38051000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47960640).

38051000 is an abundant number, since it is smaller than the sum of its proper divisors (57870280).

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

38051000 is a wasteful number, since it uses less digits than its factorization.

38051000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2961 (or 2947 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 38051000 is about 6168.5492621847. The cubic root of 38051000 is about 336.3478776069.

Adding to 38051000 its reverse (15083), we get a palindrome (38066083).

The spelling of 38051000 in words is "thirty-eight million, fifty-one thousand".