5273425 has 12 divisors (see below), whose sum is σ = 6716956. Its totient is φ = 4104000.

The previous prime is 5273419. The next prime is 5273449. The reversal of 5273425 is 5243725.

It can be written as a sum of positive squares in 6 ways, for example, as 398161 + 4875264 = 631^2 + 2208^2 .

It is not a de Polignac number, because 5273425 - 2¹⁷ = 5142353 is a prime.

It is a super-2 number, since 2×5273425² = 55618022461250, which contains 22 as substring.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

5273425 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 5273393 and 5273402.

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 11 ways as a sum of consecutive naturals, for example, 1926 + ... + 3775.

Almost surely, 2^5273425 is an apocalyptic number.

It is an amenable number.

5273425 is a deficient number, since it is larger than the sum of its proper divisors (1443531).

5273425 is a wasteful number, since it uses less digits than its factorization.

5273425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5748 (or 5743 counting only the distinct ones).

The product of its digits is 8400, while the sum is 28.

The square root of 5273425 is about 2296.3939122023. The cubic root of 5273425 is about 174.0594437318.

Adding to 5273425 its product of digits (8400), we get a palindrome (5281825).

It can be divided in two parts, 5 and 273425, that added together give a triangular number (273430 = T₇₃₉).

The spelling of 5273425 in words is "five million, two hundred seventy-three thousand, four hundred twenty-five".