38252329 has 6 divisors (see below), whose sum is σ = 40635134. Its totient is φ = 36001920.

The previous prime is 38252321. The next prime is 38252369. The reversal of 38252329 is 92325283.

It can be written as a sum of positive squares in 3 ways, for example, as 22467600 + 15784729 = 4740^2 + 3973^2 .

It is not a de Polignac number, because 38252329 - 2³ = 38252321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 38252294 and 38252303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38252321) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 65892 + ... + 66469.

Almost surely, 2^38252329 is an apocalyptic number.

It is an amenable number.

38252329 is a deficient number, since it is larger than the sum of its proper divisors (2382805).

38252329 is a wasteful number, since it uses less digits than its factorization.

38252329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132395 (or 132378 counting only the distinct ones).

The product of its digits is 25920, while the sum is 34.

The square root of 38252329 is about 6184.8467240506. The cubic root of 38252329 is about 336.9400433976.

The spelling of 38252329 in words is "thirty-eight million, two hundred fifty-two thousand, three hundred twenty-nine".