4535921946924 has 144 divisors (see below), whose sum is σ = 12206436802560. Its totient is φ = 1417694866560.

The previous prime is 4535921946917. The next prime is 4535921946967. The reversal of 4535921946924 is 4296491295354.

4535921946924 is a `hidden beast` number, since 4 + 5 + 3 + 592 + 19 + 4 + 6 + 9 + 24 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9638977 + ... + 10098599.

It is an arithmetic number, because the mean of its divisors is an integer number (84766922240).

Almost surely, 2^{4535921946924} 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 4535921946924, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6103218401280).

4535921946924 is an abundant number, since it is smaller than the sum of its proper divisors (7670514855636).

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

4535921946924 is a wasteful number, since it uses less digits than its factorization.

4535921946924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459940 (or 459935 counting only the distinct ones).

The product of its digits is 83980800, while the sum is 63.

It can be divided in two parts, 4535921 and 946924, that added together give a palindrome (5482845).

The spelling of 4535921946924 in words is "four trillion, five hundred thirty-five billion, nine hundred twenty-one million, nine hundred forty-six thousand, nine hundred twenty-four".