5403027 has 8 divisors (see below), whose sum is σ = 8233216. Its totient is φ = 3087432.

The previous prime is 5403017. The next prime is 5403061. The reversal of 5403027 is 7203045.

It is a happy number.

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

It is not a de Polignac number, because 5403027 - 2¹⁰ = 5402003 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 257287 = 5403027 / (5 + 4 + 0 + 3 + 0 + 2 + 7).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5402994 and 5403012.

It is not an unprimeable number, because it can be changed into a prime (5403007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128623 + ... + 128664.

It is an arithmetic number, because the mean of its divisors is an integer number (1029152).

Almost surely, 2^5403027 is an apocalyptic number.

5403027 is a deficient number, since it is larger than the sum of its proper divisors (2830189).

5403027 is a wasteful number, since it uses less digits than its factorization.

5403027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257297.

The product of its (nonzero) digits is 840, while the sum is 21.

The square root of 5403027 is about 2324.4412231760. The cubic root of 5403027 is about 175.4738396572.

The spelling of 5403027 in words is "five million, four hundred three thousand, twenty-seven".