5245425 has 48 divisors (see below), whose sum is σ = 10168000. Its totient is φ = 2643840.

The previous prime is 5245423. The next prime is 5245439.

5245425 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5245425 - 2¹ = 5245423 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

5245425 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5245421) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12621 + ... + 13029.

Almost surely, 2^5245425 is an apocalyptic number.

It is an amenable number.

5245425 is a deficient number, since it is larger than the sum of its proper divisors (4922575).

5245425 is a wasteful number, since it uses less digits than its factorization.

5245425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447 (or 436 counting only the distinct ones).

The product of its digits is 8000, while the sum is 27.

The square root of 5245425 is about 2290.2892830383. The cubic root of 5245425 is about 173.7508324236.

The spelling of 5245425 in words is "five million, two hundred forty-five thousand, four hundred twenty-five".