465568148 has 12 divisors (see below), whose sum is σ = 816896640. Its totient is φ = 232169112.

The previous prime is 465568133. The next prime is 465568177. The reversal of 465568148 is 841865564.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152036 + ... + 155067.

It is an arithmetic number, because the mean of its divisors is an integer number (68074720).

Almost surely, 2^465568148 is an apocalyptic number.

It is an amenable number.

465568148 is a deficient number, since it is larger than the sum of its proper divisors (351328492).

465568148 is a wasteful number, since it uses less digits than its factorization.

465568148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307486 (or 307484 counting only the distinct ones).

The product of its digits is 921600, while the sum is 47.

The square root of 465568148 is about 21577.0282476526. The cubic root of 465568148 is about 775.0464893375.

The spelling of 465568148 in words is "four hundred sixty-five million, five hundred sixty-eight thousand, one hundred forty-eight".