38132282 has 4 divisors (see below), whose sum is σ = 57198426. Its totient is φ = 19066140.

The previous prime is 38132251. The next prime is 38132333. The reversal of 38132282 is 28223183.

38132282 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 22363441 + 15768841 = 4729^2 + 3971^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 9533069 + ... + 9533072.

Almost surely, 2^38132282 is an apocalyptic number.

38132282 is a deficient number, since it is larger than the sum of its proper divisors (19066144).

38132282 is a wasteful number, since it uses less digits than its factorization.

38132282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19066143.

The product of its digits is 4608, while the sum is 29.

The square root of 38132282 is about 6175.1341685829. The cubic root of 38132282 is about 336.5872018879.

Subtracting from 38132282 its reverse (28223183), we obtain a palindrome (9909099).

The spelling of 38132282 in words is "thirty-eight million, one hundred thirty-two thousand, two hundred eighty-two".