934456289 has 8 divisors (see below), whose sum is σ = 1065534120. Its totient is φ = 811835136.

The previous prime is 934456279. The next prime is 934456321. The reversal of 934456289 is 982654439.

It can be written as a sum of positive squares in 4 ways, for example, as 1459264 + 932997025 = 1208^2 + 30545^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-934456289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (934456279) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2113934 + ... + 2114375.

It is an arithmetic number, because the mean of its divisors is an integer number (133191765).

Almost surely, 2^934456289 is an apocalyptic number.

It is an amenable number.

934456289 is a deficient number, since it is larger than the sum of its proper divisors (131077831).

934456289 is a wasteful number, since it uses less digits than its factorization.

934456289 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4228339.

The product of its digits is 1866240, while the sum is 50.

The square root of 934456289 is about 30568.8777844395. The cubic root of 934456289 is about 977.6565863535.

The spelling of 934456289 in words is "nine hundred thirty-four million, four hundred fifty-six thousand, two hundred eighty-nine".