38132427 has 4 divisors (see below), whose sum is σ = 50843240. Its totient is φ = 25421616.

The previous prime is 38132417. The next prime is 38132461. The reversal of 38132427 is 72423183.

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

It is not a de Polignac number, because 38132427 - 2⁶ = 38132363 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 38132394 and 38132403.

It is not an unprimeable number, because it can be changed into a prime (38132417) 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, 6355402 + ... + 6355407.

It is an arithmetic number, because the mean of its divisors is an integer number (12710810).

Almost surely, 2^38132427 is an apocalyptic number.

38132427 is a deficient number, since it is larger than the sum of its proper divisors (12710813).

38132427 is a wasteful number, since it uses less digits than its factorization.

38132427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12710812.

The product of its digits is 8064, while the sum is 30.

The square root of 38132427 is about 6175.1459092073. The cubic root of 38132427 is about 336.5876285176.

The spelling of 38132427 in words is "thirty-eight million, one hundred thirty-two thousand, four hundred twenty-seven".