464155848 has 48 divisors (see below), whose sum is σ = 1353790620. Its totient is φ = 142816896.

The previous prime is 464155843. The next prime is 464155849. The reversal of 464155848 is 848551464.

It is a happy number.

464155848 is a `hidden beast` number, since 4 + 64 + 1 + 5 + 584 + 8 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 444282084 + 19873764 = 21078^2 + 4458^2 .

It is not an unprimeable number, because it can be changed into a prime (464155843) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 247011 + ... + 248882.

Almost surely, 2^464155848 is an apocalyptic number.

It is an amenable number.

464155848 is an abundant number, since it is smaller than the sum of its proper divisors (889634772).

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

464155848 is a wasteful number, since it uses less digits than its factorization.

464155848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495918 (or 495911 counting only the distinct ones).

The product of its digits is 614400, while the sum is 45.

The square root of 464155848 is about 21544.2764557086. The cubic root of 464155848 is about 774.2619949149.

The spelling of 464155848 in words is "four hundred sixty-four million, one hundred fifty-five thousand, eight hundred forty-eight".