4620521028846 has 64 divisors (see below), whose sum is σ = 9798274321920. Its totient is φ = 1447555276800.

The previous prime is 4620521028841. The next prime is 4620521028853. The reversal of 4620521028846 is 6488201250264.

It is a junction number, because it is equal to n+sod(n) for n = 4620521028795 and 4620521028804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4620521028841) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 450031005 + ... + 450041271.

It is an arithmetic number, because the mean of its divisors is an integer number (153098036280).

Almost surely, 2^{4620521028846} is an apocalyptic number.

4620521028846 is an abundant number, since it is smaller than the sum of its proper divisors (5177753293074).

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

4620521028846 is a wasteful number, since it uses less digits than its factorization.

4620521028846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16009.

The product of its (nonzero) digits is 1474560, while the sum is 48.

The spelling of 4620521028846 in words is "four trillion, six hundred twenty billion, five hundred twenty-one million, twenty-eight thousand, eight hundred forty-six".