5434262321 has 4 divisors (see below), whose sum is σ = 5482353252. Its totient is φ = 5386171392.

The previous prime is 5434262311. The next prime is 5434262329. The reversal of 5434262321 is 1232624345.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 172791025 + 5261471296 = 13145^2 + 72536^2 .

It is a cyclic number.

It is not a de Polignac number, because 5434262321 - 2¹⁰ = 5434261297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5434262329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24045296 + ... + 24045521.

It is an arithmetic number, because the mean of its divisors is an integer number (1370588313).

Almost surely, 2^5434262321 is an apocalyptic number.

It is an amenable number.

5434262321 is a deficient number, since it is larger than the sum of its proper divisors (48090931).

5434262321 is a wasteful number, since it uses less digits than its factorization.

5434262321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48090930.

The product of its digits is 34560, while the sum is 32.

The square root of 5434262321 is about 73717.4492301517. The cubic root of 5434262321 is about 1758.1133278870.

Adding to 5434262321 its reverse (1232624345), we get a palindrome (6666886666).

The spelling of 5434262321 in words is "five billion, four hundred thirty-four million, two hundred sixty-two thousand, three hundred twenty-one".