945420676 has 6 divisors (see below), whose sum is σ = 1654486190. Its totient is φ = 472710336.

The previous prime is 945420659. The next prime is 945420703. The reversal of 945420676 is 676024549.

It is a happy number.

945420676 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 913611076 + 31809600 = 30226^2 + 5640^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 118177581 + ... + 118177588.

Almost surely, 2^945420676 is an apocalyptic number.

It is an amenable number.

945420676 is a deficient number, since it is larger than the sum of its proper divisors (709065514).

945420676 is a wasteful number, since it uses less digits than its factorization.

945420676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236355173 (or 236355171 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 43.

The square root of 945420676 is about 30747.6938322210. The cubic root of 945420676 is about 981.4654861733.

The spelling of 945420676 in words is "nine hundred forty-five million, four hundred twenty thousand, six hundred seventy-six".