245468632 has 16 divisors (see below), whose sum is σ = 466559640. Its totient is φ = 121052736.

The previous prime is 245468623. The next prime is 245468647. The reversal of 245468632 is 236864542.

245468632 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 209578 + ... + 210745.

Almost surely, 2^245468632 is an apocalyptic number.

It is an amenable number.

245468632 is a deficient number, since it is larger than the sum of its proper divisors (221091008).

245468632 is a wasteful number, since it uses less digits than its factorization.

245468632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420402 (or 420398 counting only the distinct ones).

The product of its digits is 276480, while the sum is 40.

The square root of 245468632 is about 15667.4385909120. The cubic root of 245468632 is about 626.1311840810.

The spelling of 245468632 in words is "two hundred forty-five million, four hundred sixty-eight thousand, six hundred thirty-two".