4894245468 has 72 divisors (see below), whose sum is σ = 14155115520. Its totient is φ = 1396755360.

The previous prime is 4894245457. The next prime is 4894245487. The reversal of 4894245468 is 8645424984.

It is a happy number.

4894245468 is a `hidden beast` number, since 4 + 8 + 94 + 2 + 4 + 546 + 8 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 218913 + ... + 240231.

Almost surely, 2^4894245468 is an apocalyptic number.

It is an amenable number.

4894245468 is an abundant number, since it is smaller than the sum of its proper divisors (9260870052).

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

4894245468 is a wasteful number, since it uses less digits than its factorization.

4894245468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22247 (or 22242 counting only the distinct ones).

The product of its digits is 8847360, while the sum is 54.

The square root of 4894245468 is about 69958.8841248915. The cubic root of 4894245468 is about 1697.8340891805.

The spelling of 4894245468 in words is "four billion, eight hundred ninety-four million, two hundred forty-five thousand, four hundred sixty-eight".