5450404551 has 8 divisors (see below), whose sum is σ = 7310722944. Its totient is φ = 3611844600.

The previous prime is 5450404541. The next prime is 5450404567. The reversal of 5450404551 is 1554040545.

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

It is not a de Polignac number, because 5450404551 - 2⁷ = 5450404423 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5450404541) 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 7 ways as a sum of consecutive naturals, for example, 5439025 + ... + 5440026.

It is an arithmetic number, because the mean of its divisors is an integer number (913840368).

Almost surely, 2^5450404551 is an apocalyptic number.

5450404551 is a deficient number, since it is larger than the sum of its proper divisors (1860318393).

5450404551 is a wasteful number, since it uses less digits than its factorization.

5450404551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10879221.

The product of its (nonzero) digits is 40000, while the sum is 33.

The square root of 5450404551 is about 73826.8552154296. The cubic root of 5450404551 is about 1759.8524057317.

The spelling of 5450404551 in words is "five billion, four hundred fifty million, four hundred four thousand, five hundred fifty-one".