9814270489 has 9 divisors (see below), whose sum is σ = 9892857951. Its totient is φ = 9736304760.

The previous prime is 9814270481. The next prime is 9814270523. The reversal of 9814270489 is 9840724189.

It is a happy number.

The square root of 9814270489 is 99067.

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., 2876713225 + 6937557264 = 53635^2 + 83292^2 .

It is not a de Polignac number, because 9814270489 - 2³ = 9814270481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9814270481) 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, 15553204 + ... + 15553834.

It is an arithmetic number, because the mean of its divisors is an integer number (1099206439).

Almost surely, 2^9814270489 is an apocalyptic number.

9814270489 is the 99067-th square number.

9814270489 is the 49534-th centered octagonal number.

It is an amenable number.

9814270489 is a deficient number, since it is larger than the sum of its proper divisors (78587462).

9814270489 is an frugal number, since it uses more digits than its factorization.

9814270489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1576 (or 788 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 52.

The cubic root of 9814270489 is about 2141.0131814710.

The spelling of 9814270489 in words is "nine billion, eight hundred fourteen million, two hundred seventy thousand, four hundred eighty-nine".