38914901 has 4 divisors (see below), whose sum is σ = 38927532. Its totient is φ = 38902272.

The previous prime is 38914891. The next prime is 38914927. The reversal of 38914901 is 10941983.

38914901 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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: 10941983 = 13 ⋅841691.

It can be written as a sum of positive squares in 2 ways, for example, as 29920900 + 8994001 = 5470^2 + 2999^2 .

It is a cyclic number.

It is not a de Polignac number, because 38914901 - 2¹⁰ = 38913877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38914501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1685 + ... + 8981.

It is an arithmetic number, because the mean of its divisors is an integer number (9731883).

Almost surely, 2^38914901 is an apocalyptic number.

It is an amenable number.

38914901 is a deficient number, since it is larger than the sum of its proper divisors (12631).

38914901 is an equidigital number, since it uses as much as digits as its factorization.

38914901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12630.

The product of its (nonzero) digits is 7776, while the sum is 35.

The square root of 38914901 is about 6238.1809047189. The cubic root of 38914901 is about 338.8743076689.

The spelling of 38914901 in words is "thirty-eight million, nine hundred fourteen thousand, nine hundred one".