5945451 has 8 divisors (see below), whose sum is σ = 8120784. Its totient is φ = 3866880.

The previous prime is 5945449. The next prime is 5945473. The reversal of 5945451 is 1545495.

5945451 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 5945451 - 2¹ = 5945449 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5945351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24046 + ... + 24291.

It is an arithmetic number, because the mean of its divisors is an integer number (1015098).

Almost surely, 2^5945451 is an apocalyptic number.

5945451 is a deficient number, since it is larger than the sum of its proper divisors (2175333).

5945451 is a wasteful number, since it uses less digits than its factorization.

5945451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48381.

The product of its digits is 18000, while the sum is 33.

The square root of 5945451 is about 2438.3295511477. The cubic root of 5945451 is about 181.1597035763.

The spelling of 5945451 in words is "five million, nine hundred forty-five thousand, four hundred fifty-one".