54414451 has 18 divisors (see below), whose sum is σ = 68552532. Its totient is φ = 43046640.

The previous prime is 54414443. The next prime is 54414463. The reversal of 54414451 is 15441445.

It is not a de Polignac number, because 54414451 - 2³ = 54414443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54412451) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 4996 + ... + 11566.

It is an arithmetic number, because the mean of its divisors is an integer number (3808474).

Almost surely, 2^54414451 is an apocalyptic number.

54414451 is a deficient number, since it is larger than the sum of its proper divisors (14138081).

54414451 is a wasteful number, since it uses less digits than its factorization.

54414451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6611 (or 6591 counting only the distinct ones).

The product of its digits is 6400, while the sum is 28.

The square root of 54414451 is about 7376.6151451733. The cubic root of 54414451 is about 378.9408433090.

Adding to 54414451 its reverse (15441445), we get a palindrome (69855896).

It can be divided in two parts, 54 and 414451, that added together give a triangular number (414505 = T₉₁₀).

The spelling of 54414451 in words is "fifty-four million, four hundred fourteen thousand, four hundred fifty-one".