946513164 has 24 divisors (see below), whose sum is σ = 2245965120. Its totient is φ = 310156624.

The previous prime is 946513147. The next prime is 946513187. The reversal of 946513164 is 461315649.

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 in 7 ways as a sum of consecutive naturals, for example, 667734 + ... + 669149.

It is an arithmetic number, because the mean of its divisors is an integer number (93581880).

Almost surely, 2^946513164 is an apocalyptic number.

It is an amenable number.

946513164 is an abundant number, since it is smaller than the sum of its proper divisors (1299451956).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

946513164 is a wasteful number, since it uses less digits than its factorization.

946513164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1336949 (or 1336947 counting only the distinct ones).

The product of its digits is 77760, while the sum is 39.

The square root of 946513164 is about 30765.4540678339. The cubic root of 946513164 is about 981.8433872660.

The spelling of 946513164 in words is "nine hundred forty-six million, five hundred thirteen thousand, one hundred sixty-four".