38032879 has 4 divisors (see below), whose sum is σ = 38119176. Its totient is φ = 37946584.

The previous prime is 38032849. The next prime is 38032901. The reversal of 38032879 is 97823083.

It is a happy number.

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 38032879 - 2⁵ = 38032847 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38032849) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42484 + ... + 43369.

It is an arithmetic number, because the mean of its divisors is an integer number (9529794).

Almost surely, 2^38032879 is an apocalyptic number.

38032879 is a deficient number, since it is larger than the sum of its proper divisors (86297).

38032879 is an equidigital number, since it uses as much as digits as its factorization.

38032879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86296.

The product of its (nonzero) digits is 72576, while the sum is 40.

The square root of 38032879 is about 6167.0802654092. The cubic root of 38032879 is about 336.2944762273.

The spelling of 38032879 in words is "thirty-eight million, thirty-two thousand, eight hundred seventy-nine".