4628477832528 has 40 divisors (see below), whose sum is σ = 13043892074976. Its totient is φ = 1402569040000.

The previous prime is 4628477832527. The next prime is 4628477832571. The reversal of 4628477832528 is 8252387748264.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4628477832527) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4383027723 + ... + 4383028778.

Almost surely, 2^{4628477832528} is an apocalyptic number.

4628477832528 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4628477832528 is an abundant number, since it is smaller than the sum of its proper divisors (8415414242448).

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

4628477832528 is a wasteful number, since it uses less digits than its factorization.

4628477832528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8766056523 (or 8766056517 counting only the distinct ones).

The product of its digits is 289013760, while the sum is 66.

The spelling of 4628477832528 in words is "four trillion, six hundred twenty-eight billion, four hundred seventy-seven million, eight hundred thirty-two thousand, five hundred twenty-eight".