5428101 has 16 divisors (see below), whose sum is σ = 8429184. Its totient is φ = 3042624.

The previous prime is 5428099. The next prime is 5428103. The reversal of 5428101 is 1018245.

It is an interprime number because it is at equal distance from previous prime (5428099) and next prime (5428103).

It is not a de Polignac number, because 5428101 - 2¹ = 5428099 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5428103) 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 15 ways as a sum of consecutive naturals, for example, 1326 + ... + 3551.

It is an arithmetic number, because the mean of its divisors is an integer number (526824).

Almost surely, 2^5428101 is an apocalyptic number.

It is an amenable number.

5428101 is a deficient number, since it is larger than the sum of its proper divisors (3001083).

5428101 is a wasteful number, since it uses less digits than its factorization.

5428101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4940.

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 5428101 is about 2329.8285344634. The cubic root of 5428101 is about 175.7448631904.

The spelling of 5428101 in words is "five million, four hundred twenty-eight thousand, one hundred one".