4535706780 has 288 divisors, whose sum is σ = 15720344640. Its totient is φ = 1098282240.

The previous prime is 4535706757. The next prime is 4535706797. The reversal of 4535706780 is 876075354.

4535706780 is a `hidden beast` number, since 4 + 5 + 3 + 570 + 6 + 78 + 0 = 666.

It is a super-3 number, since 3×4535706780³ (a number of 30 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 5292112 + ... + 5292968.

It is an arithmetic number, because the mean of its divisors is an integer number (54584530).

Almost surely, 2^4535706780 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4535706780, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7860172320).

4535706780 is an abundant number, since it is smaller than the sum of its proper divisors (11184637860).

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

4535706780 is a wasteful number, since it uses less digits than its factorization.

4535706780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 909 (or 878 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 45.

The square root of 4535706780 is about 67347.6560839351. The cubic root of 4535706780 is about 1655.3188361118.

The spelling of 4535706780 in words is "four billion, five hundred thirty-five million, seven hundred six thousand, seven hundred eighty".