2354425555 has 4 divisors (see below), whose sum is σ = 2825310672. Its totient is φ = 1883540440.

The previous prime is 2354425553. The next prime is 2354425561. The reversal of 2354425555 is 5555244532.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2354425555 - 2¹ = 2354425553 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2354425553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 235442551 + ... + 235442560.

It is an arithmetic number, because the mean of its divisors is an integer number (706327668).

Almost surely, 2^2354425555 is an apocalyptic number.

2354425555 is a deficient number, since it is larger than the sum of its proper divisors (470885117).

2354425555 is an equidigital number, since it uses as much as digits as its factorization.

2354425555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470885116.

The product of its digits is 600000, while the sum is 40.

The square root of 2354425555 is about 48522.4232185492. The cubic root of 2354425555 is about 1330.3369517687.

The spelling of 2354425555 in words is "two billion, three hundred fifty-four million, four hundred twenty-five thousand, five hundred fifty-five".