5323440451 has 16 divisors (see below), whose sum is σ = 6235342848. Its totient is φ = 4449499200.

The previous prime is 5323440433. The next prime is 5323440457. The reversal of 5323440451 is 1540443235.

It is a cyclic number.

It is not a de Polignac number, because 5323440451 - 2¹¹ = 5323438403 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5323440457) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 916366 + ... + 922156.

It is an arithmetic number, because the mean of its divisors is an integer number (389708928).

Almost surely, 2^5323440451 is an apocalyptic number.

5323440451 is a deficient number, since it is larger than the sum of its proper divisors (911902397).

5323440451 is a wasteful number, since it uses less digits than its factorization.

5323440451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9042.

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 5323440451 is about 72961.9109604457. The cubic root of 5323440451 is about 1746.0799822483.

Adding to 5323440451 its reverse (1540443235), we get a palindrome (6863883686).

The spelling of 5323440451 in words is "five billion, three hundred twenty-three million, four hundred forty thousand, four hundred fifty-one".