38782795 has 4 divisors (see below), whose sum is σ = 46539360. Its totient is φ = 31026232.

The previous prime is 38782787. The next prime is 38782801. The reversal of 38782795 is 59728783.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 38782795 - 2³ = 38782787 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3878275 + ... + 3878284.

It is an arithmetic number, because the mean of its divisors is an integer number (11634840).

Almost surely, 2^38782795 is an apocalyptic number.

38782795 is a deficient number, since it is larger than the sum of its proper divisors (7756565).

38782795 is an equidigital number, since it uses as much as digits as its factorization.

38782795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7756564.

The product of its digits is 846720, while the sum is 49.

The square root of 38782795 is about 6227.5833996824. The cubic root of 38782795 is about 338.4904094558.

The spelling of 38782795 in words is "thirty-eight million, seven hundred eighty-two thousand, seven hundred ninety-five".