5421802 has 16 divisors (see below), whose sum is σ = 8704800. Its totient is φ = 2525040.

The previous prime is 5421763. The next prime is 5421803. The reversal of 5421802 is 2081245.

It is not an unprimeable number, because it can be changed into a prime (5421803) 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, 1149 + ... + 3487.

It is an arithmetic number, because the mean of its divisors is an integer number (544050).

Almost surely, 2^5421802 is an apocalyptic number.

5421802 is a deficient number, since it is larger than the sum of its proper divisors (3282998).

5421802 is a wasteful number, since it uses less digits than its factorization.

5421802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2421.

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 5421802 is about 2328.4763258406. The cubic root of 5421802 is about 175.6768562650.

The spelling of 5421802 in words is "five million, four hundred twenty-one thousand, eight hundred two".