38794497 has 8 divisors (see below), whose sum is σ = 59115456. Its totient is φ = 22168272.

The previous prime is 38794433. The next prime is 38794499. The reversal of 38794497 is 79449783.

It is a happy number.

38794497 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 38794497 - 2⁶ = 38794433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38794499) 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 7 ways as a sum of consecutive naturals, for example, 923658 + ... + 923699.

It is an arithmetic number, because the mean of its divisors is an integer number (7389432).

Almost surely, 2^38794497 is an apocalyptic number.

It is an amenable number.

38794497 is a deficient number, since it is larger than the sum of its proper divisors (20320959).

38794497 is a wasteful number, since it uses less digits than its factorization.

38794497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1847367.

The product of its digits is 1524096, while the sum is 51.

The square root of 38794497 is about 6228.5228585918. The cubic root of 38794497 is about 338.5244504650.

The spelling of 38794497 in words is "thirty-eight million, seven hundred ninety-four thousand, four hundred ninety-seven".