38576880 has 120 divisors (see below), whose sum is σ = 130862160. Its totient is φ = 10183680.

The previous prime is 38576869. The next prime is 38576917. The reversal of 38576880 is 8867583.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (45).

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 23 ways as a sum of consecutive naturals, for example, 94116 + ... + 94524.

It is an arithmetic number, because the mean of its divisors is an integer number (1090518).

Almost surely, 2^38576880 is an apocalyptic number.

38576880 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38576880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65431080).

38576880 is an abundant number, since it is smaller than the sum of its proper divisors (92285280).

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

38576880 is a wasteful number, since it uses less digits than its factorization.

38576880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 559 (or 550 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 45.

The square root of 38576880 is about 6211.0289002709. The cubic root of 38576880 is about 337.8902810200.

The spelling of 38576880 in words is "thirty-eight million, five hundred seventy-six thousand, eight hundred eighty".