38956465 has 8 divisors (see below), whose sum is σ = 47311488. Its totient is φ = 30789360.

The previous prime is 38956451. The next prime is 38956487. The reversal of 38956465 is 56465983.

38956465 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 38956465 - 2⁵ = 38956433 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 46521 + ... + 47350.

It is an arithmetic number, because the mean of its divisors is an integer number (5913936).

Almost surely, 2^38956465 is an apocalyptic number.

It is an amenable number.

38956465 is a deficient number, since it is larger than the sum of its proper divisors (8355023).

38956465 is an equidigital number, since it uses as much as digits as its factorization.

38956465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93959.

The product of its digits is 777600, while the sum is 46.

The square root of 38956465 is about 6241.5114355419. The cubic root of 38956465 is about 338.9949123707.

The spelling of 38956465 in words is "thirty-eight million, nine hundred fifty-six thousand, four hundred sixty-five".