5466450451 has 8 divisors (see below), whose sum is σ = 6815314944. Its totient is φ = 4259571720.

The previous prime is 5466450449. The next prime is 5466450491. The reversal of 5466450451 is 1540546645.

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

It is a cyclic number.

It is not a de Polignac number, because 5466450451 - 2¹ = 5466450449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5466450491) 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, 35496355 + ... + 35496508.

It is an arithmetic number, because the mean of its divisors is an integer number (851914368).

Almost surely, 2^5466450451 is an apocalyptic number.

5466450451 is a deficient number, since it is larger than the sum of its proper divisors (1348864493).

5466450451 is a wasteful number, since it uses less digits than its factorization.

5466450451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70992881.

The product of its (nonzero) digits is 288000, while the sum is 40.

The square root of 5466450451 is about 73935.4478650126. The cubic root of 5466450451 is about 1761.5777057864.

The spelling of 5466450451 in words is "five billion, four hundred sixty-six million, four hundred fifty thousand, four hundred fifty-one".