233798044687936 has 63 divisors (see below), whose sum is σ = 474993968798961. Its totient is φ = 114177871632384.

The previous prime is 233798044687877. The next prime is 233798044688009. The reversal of 233798044687936 is 639786440897332.

The square root of 233798044687936 is 15290456.

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

It can be written as a sum of positive squares in only one way, i.e., 201346337398336 + 32451707289600 = 14189656^2 + 5696640^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 5259894640 + ... + 5259939088.

Almost surely, 2^{233798044687936} is an apocalyptic number.

233798044687936 is the 15290456-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 233798044687936

233798044687936 is an abundant number, since it is smaller than the sum of its proper divisors (241195924111025).

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

233798044687936 is an frugal number, since it uses more digits than its factorization.

233798044687936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88996 (or 44494 counting only the distinct ones).

The product of its (nonzero) digits is 7900913664, while the sum is 79.

The spelling of 233798044687936 in words is "two hundred thirty-three trillion, seven hundred ninety-eight billion, forty-four million, six hundred eighty-seven thousand, nine hundred thirty-six".