34455455393 has 8 divisors (see below), whose sum is σ = 35627531520. Its totient is φ = 33287167440.

The previous prime is 34455455387. The next prime is 34455455467. The reversal of 34455455393 is 39355455443.

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 34455455393 - 2¹² = 34455451297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34455475393) 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, 928538 + ... + 964931.

It is an arithmetic number, because the mean of its divisors is an integer number (4453441440).

Almost surely, 2^34455455393 is an apocalyptic number.

It is an amenable number.

34455455393 is a deficient number, since it is larger than the sum of its proper divisors (1172076127).

34455455393 is a wasteful number, since it uses less digits than its factorization.

34455455393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1894087.

The product of its digits is 9720000, while the sum is 50.

Adding to 34455455393 its sum of digits (50), we get a palindrome (34455455443).

The spelling of 34455455393 in words is "thirty-four billion, four hundred fifty-five million, four hundred fifty-five thousand, three hundred ninety-three".