945440996 has 6 divisors (see below), whose sum is σ = 1654521750. Its totient is φ = 472720496.

The previous prime is 945440987. The next prime is 945441001. The reversal of 945440996 is 699044549.

It can be written as a sum of positive squares in only one way, i.e., 744198400 + 201242596 = 27280^2 + 14186^2 .

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 as a sum of consecutive naturals, namely, 118180121 + ... + 118180128.

It is an arithmetic number, because the mean of its divisors is an integer number (275753625).

Almost surely, 2^945440996 is an apocalyptic number.

It is an amenable number.

945440996 is a deficient number, since it is larger than the sum of its proper divisors (709080754).

945440996 is a wasteful number, since it uses less digits than its factorization.

945440996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236360253 (or 236360251 counting only the distinct ones).

The product of its (nonzero) digits is 1399680, while the sum is 50.

The square root of 945440996 is about 30748.0242617310. The cubic root of 945440996 is about 981.4725176942.

The spelling of 945440996 in words is "nine hundred forty-five million, four hundred forty thousand, nine hundred ninety-six".