946393065 has 40 divisors (see below), whose sum is σ = 1712430720. Its totient is φ = 500002848.

The previous prime is 946393057. The next prime is 946393087. The reversal of 946393065 is 560393649.

It is a happy number.

946393065 is a `hidden beast` number, since 9 + 4 + 639 + 3 + 0 + 6 + 5 = 666.

It is not a de Polignac number, because 946393065 - 2³ = 946393057 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 946393065.

It is an unprimeable number.

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 39 ways as a sum of consecutive naturals, for example, 32416 + ... + 54254.

It is an arithmetic number, because the mean of its divisors is an integer number (42810768).

Almost surely, 2^946393065 is an apocalyptic number.

It is an amenable number.

946393065 is a deficient number, since it is larger than the sum of its proper divisors (766037655).

946393065 is a wasteful number, since it uses less digits than its factorization.

946393065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21963 (or 21954 counting only the distinct ones).

The product of its (nonzero) digits is 524880, while the sum is 45.

The square root of 946393065 is about 30763.5021575893. The cubic root of 946393065 is about 981.8018582092.

The spelling of 946393065 in words is "nine hundred forty-six million, three hundred ninety-three thousand, sixty-five".