38754231 has 8 divisors (see below), whose sum is σ = 51849840. Its totient is φ = 25747392.

The previous prime is 38754217. The next prime is 38754251. The reversal of 38754231 is 13245783.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 38754231 - 2¹³ = 38746039 is a prime.

It is a super-2 number, since 2×38754231² = 3003780840802722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 38754192 and 38754201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38754211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21166 + ... + 22923.

It is an arithmetic number, because the mean of its divisors is an integer number (6481230).

Almost surely, 2^38754231 is an apocalyptic number.

38754231 is a deficient number, since it is larger than the sum of its proper divisors (13095609).

38754231 is a wasteful number, since it uses less digits than its factorization.

38754231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44385.

The product of its digits is 20160, while the sum is 33.

The square root of 38754231 is about 6225.2896318163. The cubic root of 38754231 is about 338.4072882787.

The spelling of 38754231 in words is "thirty-eight million, seven hundred fifty-four thousand, two hundred thirty-one".