953916946 has 8 divisors (see below), whose sum is σ = 1438139340. Its totient is φ = 474537168.

The previous prime is 953916917. The next prime is 953917001. The reversal of 953916946 is 649619359.

It can be written as a sum of positive squares in 2 ways, for example, as 951043921 + 2873025 = 30839^2 + 1695^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 953916893 and 953916902.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1210161 + ... + 1210948.

Almost surely, 2^953916946 is an apocalyptic number.

953916946 is a deficient number, since it is larger than the sum of its proper divisors (484222394).

953916946 is a wasteful number, since it uses less digits than its factorization.

953916946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2421308.

The product of its digits is 1574640, while the sum is 52.

The square root of 953916946 is about 30885.5459074306. The cubic root of 953916946 is about 984.3967880300.

The spelling of 953916946 in words is "nine hundred fifty-three million, nine hundred sixteen thousand, nine hundred forty-six".