38770088 has 64 divisors (see below), whose sum is σ = 89579520. Its totient is φ = 15364800.

The previous prime is 38770087. The next prime is 38770099. The reversal of 38770088 is 88007783.

38770088 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (38770087) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 39443 + ... + 40413.

It is an arithmetic number, because the mean of its divisors is an integer number (1399680).

Almost surely, 2^38770088 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 38770088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44789760).

38770088 is an abundant number, since it is smaller than the sum of its proper divisors (50809432).

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

38770088 is a wasteful number, since it uses less digits than its factorization.

38770088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1038 (or 1034 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 41.

The square root of 38770088 is about 6226.5630969259. The cubic root of 38770088 is about 338.4534371551.

The spelling of 38770088 in words is "thirty-eight million, seven hundred seventy thousand, eighty-eight".