4845825551 has 12 divisors (see below), whose sum is σ = 5638808448. Its totient is φ = 4152218112.

The previous prime is 4845825511. The next prime is 4845825599. The reversal of 4845825551 is 1555285484.

It is not a de Polignac number, because 4845825551 - 2¹⁰ = 4845824527 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4845825496 and 4845825505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4845825511) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 155090 + ... + 183696.

It is an arithmetic number, because the mean of its divisors is an integer number (469900704).

Almost surely, 2^4845825551 is an apocalyptic number.

4845825551 is a deficient number, since it is larger than the sum of its proper divisors (792982897).

4845825551 is a wasteful number, since it uses less digits than its factorization.

4845825551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32078 (or 32071 counting only the distinct ones).

The product of its digits is 1280000, while the sum is 47.

The square root of 4845825551 is about 69611.9641369212. The cubic root of 4845825551 is about 1692.2164994061.

The spelling of 4845825551 in words is "four billion, eight hundred forty-five million, eight hundred twenty-five thousand, five hundred fifty-one".