464106146 has 24 divisors (see below), whose sum is σ = 835946496. Its totient is φ = 192485160.

The previous prime is 464106077. The next prime is 464106157. The reversal of 464106146 is 641601464.

Together with 371840350 it forms an amicable pair .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 73346 + ... + 79421.

It is an arithmetic number, because the mean of its divisors is an integer number (34831104).

Almost surely, 2^464106146 is an apocalyptic number.

464106146 is a deficient number, since it is larger than the sum of its proper divisors (371840350).

464106146 is a wasteful number, since it uses less digits than its factorization.

464106146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152814 (or 152807 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 464106146 is about 21543.1229398154. The cubic root of 464106146 is about 774.2343578303.

The spelling of 464106146 in words is "four hundred sixty-four million, one hundred six thousand, one hundred forty-six".