5446287 has 48 divisors (see below), whose sum is σ = 10183680. Its totient is φ = 2721600.

The previous prime is 5446283. The next prime is 5446291. The reversal of 5446287 is 7826445.

5446287 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (5446283) and next prime (5446291).

It is not a de Polignac number, because 5446287 - 2² = 5446283 is a prime.

It is a super-3 number, since 3×5446287³ (a number of 21 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5446283) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19962 + ... + 20232.

It is an arithmetic number, because the mean of its divisors is an integer number (212160).

Almost surely, 2^5446287 is an apocalyptic number.

5446287 is a deficient number, since it is larger than the sum of its proper divisors (4737393).

5446287 is a wasteful number, since it uses less digits than its factorization.

5446287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324 (or 321 counting only the distinct ones).

The product of its digits is 53760, while the sum is 36.

The square root of 5446287 is about 2333.7281332666. The cubic root of 5446287 is about 175.9409129305.

The spelling of 5446287 in words is "five million, four hundred forty-six thousand, two hundred eighty-seven".