4605852252148 has 24 divisors (see below), whose sum is σ = 9228242604672. Its totient is φ = 1970392800864.

The previous prime is 4605852252073. The next prime is 4605852252167. The reversal of 4605852252148 is 8412522585064.

It is a super-2 number, since 2×4605852252148² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4605852252095 and 4605852252104.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147645736 + ... + 147676927.

It is an arithmetic number, because the mean of its divisors is an integer number (384510108528).

Almost surely, 2^{4605852252148} is an apocalyptic number.

It is an amenable number.

4605852252148 is an abundant number, since it is smaller than the sum of its proper divisors (4622390352524).

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

4605852252148 is a wasteful number, since it uses less digits than its factorization.

4605852252148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295323231 (or 295323229 counting only the distinct ones).

The product of its (nonzero) digits is 6144000, while the sum is 52.

The spelling of 4605852252148 in words is "four trillion, six hundred five billion, eight hundred fifty-two million, two hundred fifty-two thousand, one hundred forty-eight".