38258269 has 24 divisors (see below), whose sum is σ = 47113920. Its totient is φ = 30913344.

The previous prime is 38258257. The next prime is 38258281. The reversal of 38258269 is 96285283.

It is an interprime number because it is at equal distance from previous prime (38258257) and next prime (38258281).

It is not a de Polignac number, because 38258269 - 2¹¹ = 38256221 is a prime.

It is a super-2 number, since 2×38258269² = 2927390293752722, which contains 22 as substring.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38258239) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 93337 + ... + 93745.

It is an arithmetic number, because the mean of its divisors is an integer number (1963080).

Almost surely, 2^38258269 is an apocalyptic number.

It is an amenable number.

38258269 is a deficient number, since it is larger than the sum of its proper divisors (8855651).

38258269 is a wasteful number, since it uses less digits than its factorization.

38258269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 529 (or 522 counting only the distinct ones).

The product of its digits is 207360, while the sum is 43.

The square root of 38258269 is about 6185.3269113281. The cubic root of 38258269 is about 336.9574830353.

The spelling of 38258269 in words is "thirty-eight million, two hundred fifty-eight thousand, two hundred sixty-nine".