38455703 has 8 divisors (see below), whose sum is σ = 45178896. Its totient is φ = 32270400.

The previous prime is 38455661. The next prime is 38455709. The reversal of 38455703 is 30755483.

38455703 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 a cyclic number.

It is not a de Polignac number, because 38455703 - 2¹⁸ = 38193559 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 (38455709) 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 7 ways as a sum of consecutive naturals, for example, 134318 + ... + 134603.

It is an arithmetic number, because the mean of its divisors is an integer number (5647362).

Almost surely, 2^38455703 is an apocalyptic number.

38455703 is a deficient number, since it is larger than the sum of its proper divisors (6723193).

38455703 is a wasteful number, since it uses less digits than its factorization.

38455703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268945.

The product of its (nonzero) digits is 50400, while the sum is 35.

The square root of 38455703 is about 6201.2662416639. The cubic root of 38455703 is about 337.5361183111.

The spelling of 38455703 in words is "thirty-eight million, four hundred fifty-five thousand, seven hundred three".