38236080 has 80 divisors (see below), whose sum is σ = 119144160. Its totient is φ = 10143744.

The previous prime is 38236063. The next prime is 38236087. The reversal of 38236080 is 8063283.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (38236087) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 74866 + ... + 75374.

It is an arithmetic number, because the mean of its divisors is an integer number (1489302).

Almost surely, 2^38236080 is an apocalyptic number.

38236080 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 38236080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59572080).

38236080 is an abundant number, since it is smaller than the sum of its proper divisors (80908080).

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

38236080 is a wasteful number, since it uses less digits than its factorization.

38236080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 838 (or 832 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 38236080 is about 6183.5329707215. The cubic root of 38236080 is about 336.8923276610.

The spelling of 38236080 in words is "thirty-eight million, two hundred thirty-six thousand, eighty".