945917466 has 32 divisors (see below), whose sum is σ = 2039630208. Its totient is φ = 290727360.

The previous prime is 945917461. The next prime is 945917521. The reversal of 945917466 is 664719549.

It is a super-2 number, since 2×945917466² = 1789519704967722312, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (945917461) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 69156 + ... + 81696.

It is an arithmetic number, because the mean of its divisors is an integer number (63738444).

Almost surely, 2^945917466 is an apocalyptic number.

945917466 is an abundant number, since it is smaller than the sum of its proper divisors (1093712742).

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

945917466 is a wasteful number, since it uses less digits than its factorization.

945917466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13526.

The product of its digits is 1632960, while the sum is 51.

The square root of 945917466 is about 30755.7712632930. The cubic root of 945917466 is about 981.6373662238.

The spelling of 945917466 in words is "nine hundred forty-five million, nine hundred seventeen thousand, four hundred sixty-six".