38627380 has 48 divisors (see below), whose sum is σ = 93159360. Its totient is φ = 13305600.

The previous prime is 38627377. The next prime is 38627387. The reversal of 38627380 is 8372683.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38627387) by changing a digit.

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, 441 + ... + 8800.

It is an arithmetic number, because the mean of its divisors is an integer number (1940820).

Almost surely, 2^38627380 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 38627380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46579680).

38627380 is an abundant number, since it is smaller than the sum of its proper divisors (54531980).

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

38627380 is a wasteful number, since it uses less digits than its factorization.

38627380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9280 (or 9278 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 37.

The square root of 38627380 is about 6215.0929196594. The cubic root of 38627380 is about 338.0376578842.

The spelling of 38627380 in words is "thirty-eight million, six hundred twenty-seven thousand, three hundred eighty".