5420744 has 16 divisors (see below), whose sum is σ = 11616000. Its totient is φ = 2323152.

The previous prime is 5420731. The next prime is 5420747. The reversal of 5420744 is 4470245.

5420744 = T₁₂₄₁ + T₁₂₄₂ + ... + T₁₂₄₇.

It is not an unprimeable number, because it can be changed into a prime (5420747) 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 3 ways as a sum of consecutive naturals, for example, 48344 + ... + 48455.

It is an arithmetic number, because the mean of its divisors is an integer number (726000).

Almost surely, 2^5420744 is an apocalyptic number.

It is an amenable number.

5420744 is an abundant number, since it is smaller than the sum of its proper divisors (6195256).

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

5420744 is a wasteful number, since it uses less digits than its factorization.

5420744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96812 (or 96808 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 26.

The square root of 5420744 is about 2328.2491275635. The cubic root of 5420744 is about 175.6654284405.

Adding to 5420744 its reverse (4470245), we get a palindrome (9890989).

The spelling of 5420744 in words is "five million, four hundred twenty thousand, seven hundred forty-four".