38788495 has 4 divisors (see below), whose sum is σ = 46546200. Its totient is φ = 31030792.

The previous prime is 38788487. The next prime is 38788499. The reversal of 38788495 is 59488783.

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 38788495 - 2³ = 38788487 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38788499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3878845 + ... + 3878854.

It is an arithmetic number, because the mean of its divisors is an integer number (11636550).

Almost surely, 2^38788495 is an apocalyptic number.

38788495 is a deficient number, since it is larger than the sum of its proper divisors (7757705).

38788495 is an equidigital number, since it uses as much as digits as its factorization.

38788495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7757704.

The product of its digits is 1935360, while the sum is 52.

The square root of 38788495 is about 6228.0410242708. The cubic root of 38788495 is about 338.5069915581.

The spelling of 38788495 in words is "thirty-eight million, seven hundred eighty-eight thousand, four hundred ninety-five".