5142325 has 12 divisors (see below), whose sum is σ = 6498468. Its totient is φ = 4035200.

The previous prime is 5142323. The next prime is 5142329. The reversal of 5142325 is 5232415.

It can be written as a sum of positive squares in 6 ways, for example, as 7569 + 5134756 = 87^2 + 2266^2 .

It is not a de Polignac number, because 5142325 - 2¹ = 5142323 is a prime.

It is a Duffinian number.

5142325 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 5142296 and 5142305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5142323) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 616 + ... + 3265.

It is an arithmetic number, because the mean of its divisors is an integer number (541539).

Almost surely, 2^5142325 is an apocalyptic number.

It is an amenable number.

5142325 is a deficient number, since it is larger than the sum of its proper divisors (1356143).

5142325 is a wasteful number, since it uses less digits than its factorization.

5142325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3944 (or 3939 counting only the distinct ones).

The product of its digits is 1200, while the sum is 22.

The square root of 5142325 is about 2267.6695085484. The cubic root of 5142325 is about 172.6049211172.

The spelling of 5142325 in words is "five million, one hundred forty-two thousand, three hundred twenty-five".