38568969 has 12 divisors (see below), whose sum is σ = 55764592. Its totient is φ = 25687800.

The previous prime is 38568967. The next prime is 38568973. The reversal of 38568969 is 96986583.

It is not a de Polignac number, because 38568969 - 2¹ = 38568967 is a prime.

It is a super-2 number, since 2×38568969² = 2975130739445922, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (38568967) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17034 + ... + 19164.

Almost surely, 2^38568969 is an apocalyptic number.

It is an amenable number.

38568969 is a deficient number, since it is larger than the sum of its proper divisors (17195623).

38568969 is a wasteful number, since it uses less digits than its factorization.

38568969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4148 (or 4145 counting only the distinct ones).

The product of its digits is 2799360, while the sum is 54.

The square root of 38568969 is about 6210.3920166122. The cubic root of 38568969 is about 337.8671822731.

The spelling of 38568969 in words is "thirty-eight million, five hundred sixty-eight thousand, nine hundred sixty-nine".