946385517 has 32 divisors (see below), whose sum is σ = 1576802304. Its totient is φ = 490507200.

The previous prime is 946385501. The next prime is 946385521. The reversal of 946385517 is 715583649.

946385517 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 946385517 - 2⁴ = 946385501 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (946385917) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 102048 + ... + 110934.

It is an arithmetic number, because the mean of its divisors is an integer number (49275072).

Almost surely, 2^946385517 is an apocalyptic number.

It is an amenable number.

946385517 is a deficient number, since it is larger than the sum of its proper divisors (630416787).

946385517 is a wasteful number, since it uses less digits than its factorization.

946385517 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9369.

The product of its digits is 907200, while the sum is 48.

The square root of 946385517 is about 30763.3794795045. The cubic root of 946385517 is about 981.7992480675.

The spelling of 946385517 in words is "nine hundred forty-six million, three hundred eighty-five thousand, five hundred seventeen".