945484955 has 8 divisors (see below), whose sum is σ = 1148252112. Its totient is φ = 747274528.

The previous prime is 945484951. The next prime is 945484957. The reversal of 945484955 is 559484549.

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 945484955 - 2² = 945484951 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 945484897 and 945484906.

It is not an unprimeable number, because it can be changed into a prime (945484951) 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 7 ways as a sum of consecutive naturals, for example, 1138724 + ... + 1139553.

It is an arithmetic number, because the mean of its divisors is an integer number (143531514).

Almost surely, 2^945484955 is an apocalyptic number.

945484955 is a deficient number, since it is larger than the sum of its proper divisors (202767157).

945484955 is a wasteful number, since it uses less digits than its factorization.

945484955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2278365.

The product of its digits is 5184000, while the sum is 53.

The square root of 945484955 is about 30748.7390798387. The cubic root of 945484955 is about 981.4877288961.

The spelling of 945484955 in words is "nine hundred forty-five million, four hundred eighty-four thousand, nine hundred fifty-five".