5420773 has 6 divisors (see below), whose sum is σ = 5758706. Its totient is φ = 5101632.

The previous prime is 5420747. The next prime is 5420783. The reversal of 5420773 is 3770245.

It can be written as a sum of positive squares in 3 ways, for example, as 2455489 + 2965284 = 1567^2 + 1722^2 .

It is not a de Polignac number, because 5420773 - 2¹³ = 5412581 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5420783) 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 5 ways as a sum of consecutive naturals, for example, 9090 + ... + 9667.

Almost surely, 2^5420773 is an apocalyptic number.

It is an amenable number.

5420773 is a deficient number, since it is larger than the sum of its proper divisors (337933).

5420773 is a wasteful number, since it uses less digits than its factorization.

5420773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18791 (or 18774 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 28.

The square root of 5420773 is about 2328.2553554110. The cubic root of 5420773 is about 175.6657416994.

The spelling of 5420773 in words is "five million, four hundred twenty thousand, seven hundred seventy-three".