38089741 has 4 divisors (see below), whose sum is σ = 40330332. Its totient is φ = 35849152.

The previous prime is 38089739. The next prime is 38089747. The reversal of 38089741 is 14798083.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14798083 = 2909 ⋅5087.

It can be written as a sum of positive squares in 2 ways, for example, as 11526025 + 26563716 = 3395^2 + 5154^2 .

It is a cyclic number.

It is not a de Polignac number, because 38089741 - 2¹ = 38089739 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 38089694 and 38089703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38089747) 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, 1120270 + ... + 1120303.

It is an arithmetic number, because the mean of its divisors is an integer number (10082583).

Almost surely, 2^38089741 is an apocalyptic number.

It is an amenable number.

38089741 is a deficient number, since it is larger than the sum of its proper divisors (2240591).

38089741 is a wasteful number, since it uses less digits than its factorization.

38089741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2240590.

The product of its (nonzero) digits is 48384, while the sum is 40.

The square root of 38089741 is about 6171.6886668075. The cubic root of 38089741 is about 336.4619879095.

The spelling of 38089741 in words is "thirty-eight million, eighty-nine thousand, seven hundred forty-one".