54466451 has 4 divisors (see below), whose sum is σ = 58656192. Its totient is φ = 50276712.

The previous prime is 54466441. The next prime is 54466459. The reversal of 54466451 is 15466445.

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 54466451 - 2¹⁰ = 54465427 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54466459) 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, 2094851 + ... + 2094876.

It is an arithmetic number, because the mean of its divisors is an integer number (14664048).

Almost surely, 2^54466451 is an apocalyptic number.

54466451 is a deficient number, since it is larger than the sum of its proper divisors (4189741).

54466451 is a wasteful number, since it uses less digits than its factorization.

54466451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4189740.

The product of its digits is 57600, while the sum is 35.

The square root of 54466451 is about 7380.1389553314. The cubic root of 54466451 is about 379.0615137679.

The spelling of 54466451 in words is "fifty-four million, four hundred sixty-six thousand, four hundred fifty-one".