38562969 has 4 divisors (see below), whose sum is σ = 51417296. Its totient is φ = 25708644.

The previous prime is 38562943. The next prime is 38563003. The reversal of 38562969 is 96926583.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 38562969 - 2¹⁹ = 38038681 is a prime.

It is a super-2 number, since 2×38562969² = 2974205156189922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38562929) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6427159 + ... + 6427164.

It is an arithmetic number, because the mean of its divisors is an integer number (12854324).

Almost surely, 2^38562969 is an apocalyptic number.

It is an amenable number.

38562969 is a deficient number, since it is larger than the sum of its proper divisors (12854327).

38562969 is a wasteful number, since it uses less digits than its factorization.

38562969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12854326.

The product of its digits is 699840, while the sum is 48.

The square root of 38562969 is about 6209.9089365304. The cubic root of 38562969 is about 337.8496612082.

The spelling of 38562969 in words is "thirty-eight million, five hundred sixty-two thousand, nine hundred sixty-nine".