38282827 has 24 divisors (see below), whose sum is σ = 45849888. Its totient is φ = 31806720.

The previous prime is 38282821. The next prime is 38282831. The reversal of 38282827 is 72828283.

It is a happy number.

It is not a de Polignac number, because 38282827 - 2³ = 38282819 is a prime.

It is a super-2 number, since 2×38282827² = 2931149686223858, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 38282827.

It is not an unprimeable number, because it can be changed into a prime (38282821) by changing a digit.

It is an upside-down number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 75858 + ... + 76360.

It is an arithmetic number, because the mean of its divisors is an integer number (1910412).

Almost surely, 2^38282827 is an apocalyptic number.

38282827 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

38282827 is a deficient number, since it is larger than the sum of its proper divisors (7567061).

38282827 is a wasteful number, since it uses less digits than its factorization.

38282827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 579 (or 568 counting only the distinct ones).

The product of its digits is 86016, while the sum is 40.

The square root of 38282827 is about 6187.3117749149. The cubic root of 38282827 is about 337.0295653340.

The spelling of 38282827 in words is "thirty-eight million, two hundred eighty-two thousand, eight hundred twenty-seven".