5442804 has 18 divisors (see below), whose sum is σ = 13758290. Its totient is φ = 1814256.

The previous prime is 5442781. The next prime is 5442817. The reversal of 5442804 is 4082445.

It can be written as a sum of positive squares in only one way, i.e., 4210704 + 1232100 = 2052^2 + 1110^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 75559 + ... + 75630.

Almost surely, 2^5442804 is an apocalyptic number.

It is an amenable number.

5442804 is an abundant number, since it is smaller than the sum of its proper divisors (8315486).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5442804 is a wasteful number, since it uses less digits than its factorization.

5442804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151199 (or 151194 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 27.

The square root of 5442804 is about 2332.9817830408. The cubic root of 5442804 is about 175.9033991235.

The spelling of 5442804 in words is "five million, four hundred forty-two thousand, eight hundred four".