465791966 has 8 divisors (see below), whose sum is σ = 699198024. Its totient is φ = 232725960.

The previous prime is 465791951. The next prime is 465791971. The reversal of 465791966 is 669197564.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81560 + ... + 87083.

It is an arithmetic number, because the mean of its divisors is an integer number (87399753).

Almost surely, 2^465791966 is an apocalyptic number.

465791966 is a deficient number, since it is larger than the sum of its proper divisors (233406058).

465791966 is a wasteful number, since it uses less digits than its factorization.

465791966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170026.

The product of its digits is 2449440, while the sum is 53.

The square root of 465791966 is about 21582.2141125511. The cubic root of 465791966 is about 775.1706684831.

The spelling of 465791966 in words is "four hundred sixty-five million, seven hundred ninety-one thousand, nine hundred sixty-six".