468146532 has 48 divisors (see below), whose sum is σ = 1253893760. Its totient is φ = 133166592.

The previous prime is 468146521. The next prime is 468146557. The reversal of 468146532 is 235641864.

It is a super-2 number, since 2×468146532² = 438322350847254048, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7068 + ... + 31404.

Almost surely, 2^468146532 is an apocalyptic number.

468146532 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

468146532 is an abundant number, since it is smaller than the sum of its proper divisors (785747228).

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

468146532 is a wasteful number, since it uses less digits than its factorization.

468146532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24580 (or 24578 counting only the distinct ones).

The product of its digits is 138240, while the sum is 39.

The square root of 468146532 is about 21636.6941097756. The cubic root of 468146532 is about 776.4746294866.

The spelling of 468146532 in words is "four hundred sixty-eight million, one hundred forty-six thousand, five hundred thirty-two".