8733089401 has 9 divisors (see below), whose sum is σ = 8821724431. Its totient is φ = 8645338912.

The previous prime is 8733089381. The next prime is 8733089413. The reversal of 8733089401 is 1049803378.

It is a happy number.

The square root of 8733089401 is 93451.

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., 153884025 + 8579205376 = 12405^2 + 92624^2 .

It is not a de Polignac number, because 8733089401 - 2⁷ = 8733089273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8733789401) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 10559550 + ... + 10560376.

Almost surely, 2^8733089401 is an apocalyptic number.

8733089401 is the 93451-st square number.

8733089401 is the 46726-th centered octagonal number.

It is an amenable number.

8733089401 is a deficient number, since it is larger than the sum of its proper divisors (88635030).

8733089401 is an frugal number, since it uses more digits than its factorization.

8733089401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1880 (or 940 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 43.

The cubic root of 8733089401 is about 2059.3143004042.

The spelling of 8733089401 in words is "eight billion, seven hundred thirty-three million, eighty-nine thousand, four hundred one".