5452340451 has 4 divisors (see below), whose sum is σ = 7269787272. Its totient is φ = 3634893632.

The previous prime is 5452340437. The next prime is 5452340479. The reversal of 5452340451 is 1540432545.

5452340451 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 5452340451 - 2⁷ = 5452340323 is a prime.

It is a super-2 number, since 2×5452340451² = 59456032787221766802, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5452340851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 908723406 + ... + 908723411.

It is an arithmetic number, because the mean of its divisors is an integer number (1817446818).

Almost surely, 2^5452340451 is an apocalyptic number.

5452340451 is a deficient number, since it is larger than the sum of its proper divisors (1817446821).

5452340451 is a wasteful number, since it uses less digits than its factorization.

5452340451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1817446820.

The product of its (nonzero) digits is 48000, while the sum is 33.

The square root of 5452340451 is about 73839.9651340654. The cubic root of 5452340451 is about 1760.0607385848.

Adding to 5452340451 its reverse (1540432545), we get a palindrome (6992772996).

The spelling of 5452340451 in words is "five billion, four hundred fifty-two million, three hundred forty thousand, four hundred fifty-one".