38014489 has 4 divisors (see below), whose sum is σ = 38027556. Its totient is φ = 38001424.

The previous prime is 38014477. The next prime is 38014507. The reversal of 38014489 is 98441083.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 98441083 = 13 ⋅7572391.

It can be written as a sum of positive squares in 2 ways, for example, as 10188864 + 27825625 = 3192^2 + 5275^2 .

It is a cyclic number.

It is not a de Polignac number, because 38014489 - 2¹¹ = 38012441 is a prime.

It is a super-2 number, since 2×38014489² = 2890202747862242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38014439) 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, 27 + ... + 8719.

It is an arithmetic number, because the mean of its divisors is an integer number (9506889).

Almost surely, 2^38014489 is an apocalyptic number.

It is an amenable number.

38014489 is a deficient number, since it is larger than the sum of its proper divisors (13067).

38014489 is an equidigital number, since it uses as much as digits as its factorization.

38014489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13066.

The product of its (nonzero) digits is 27648, while the sum is 37.

The square root of 38014489 is about 6165.5891040516. The cubic root of 38014489 is about 336.2402647781.

It can be divided in two parts, 38014 and 489, that added together give a triangular number (38503 = T₂₇₇).

The spelling of 38014489 in words is "thirty-eight million, fourteen thousand, four hundred eighty-nine".