1534325 has 12 divisors (see below), whose sum is σ = 2049348. Its totient is φ = 1132800.

The previous prime is 1534321. The next prime is 1534327. The reversal of 1534325 is 5234351.

It can be written as a sum of positive squares in 6 ways, for example, as 148996 + 1385329 = 386^2 + 1177^2 .

It is not a de Polignac number, because 1534325 - 2² = 1534321 is a prime.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1534325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1534321) 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 11 ways as a sum of consecutive naturals, for example, 2036 + ... + 2685.

It is an arithmetic number, because the mean of its divisors is an integer number (170779).

2^1534325 is an apocalyptic number.

It is an amenable number.

1534325 is a deficient number, since it is larger than the sum of its proper divisors (515023).

1534325 is a wasteful number, since it uses less digits than its factorization.

1534325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4744 (or 4739 counting only the distinct ones).

The product of its digits is 1800, while the sum is 23.

The square root of 1534325 is about 1238.6787315523. The cubic root of 1534325 is about 115.3380099529.

Adding to 1534325 its reverse (5234351), we get a palindrome (6768676).

The spelling of 1534325 in words is "one million, five hundred thirty-four thousand, three hundred twenty-five".