38345435 has 4 divisors (see below), whose sum is σ = 46014528. Its totient is φ = 30676344.

The previous prime is 38345423. The next prime is 38345441. The reversal of 38345435 is 53454383.

38345435 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 an emirpimes, since its reverse is a distinct semiprime: 53454383 = 163 ⋅327941.

It is a cyclic number.

It is not a de Polignac number, because 38345435 - 2¹² = 38341339 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 38345395 and 38345404.

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 3 ways as a sum of consecutive naturals, for example, 3834539 + ... + 3834548.

It is an arithmetic number, because the mean of its divisors is an integer number (11503632).

Almost surely, 2^38345435 is an apocalyptic number.

38345435 is a deficient number, since it is larger than the sum of its proper divisors (7669093).

38345435 is an equidigital number, since it uses as much as digits as its factorization.

38345435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7669092.

The product of its digits is 86400, while the sum is 35.

The square root of 38345435 is about 6192.3690942966. The cubic root of 38345435 is about 337.2131920961.

It can be divided in two parts, 3 and 8345435, that added together give a palindrome (8345438).

The spelling of 38345435 in words is "thirty-eight million, three hundred forty-five thousand, four hundred thirty-five".