83533716484 has 9 divisors (see below), whose sum is σ = 146185015431. Its totient is φ = 41766569220.

The previous prime is 83533716463. The next prime is 83533716517. The reversal of 83533716484 is 48461733538.

The square root of 83533716484 is 289022.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 505789 + ... + 650299.

Almost surely, 2^83533716484 is an apocalyptic number.

83533716484 is the 289022-nd square number.

It is an amenable number.

83533716484 is a deficient number, since it is larger than the sum of its proper divisors (62651298947).

83533716484 is an frugal number, since it uses more digits than its factorization.

83533716484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289026 (or 144513 counting only the distinct ones).

The product of its digits is 5806080, while the sum is 52.

The spelling of 83533716484 in words is "eighty-three billion, five hundred thirty-three million, seven hundred sixteen thousand, four hundred eighty-four".