1352525 has 6 divisors (see below), whose sum is σ = 1677162. Its totient is φ = 1082000.

The previous prime is 1352521. The next prime is 1352543. The reversal of 1352525 is 5252531.

1352525 is nontrivially palindromic in base 3.

It can be written as a sum of positive squares in 3 ways, for example, as 209764 + 1142761 = 458^2 + 1069^2 .

It is not a de Polignac number, because 1352525 - 2² = 1352521 is a prime.

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 1352525.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1352521) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27026 + ... + 27075.

It is an arithmetic number, because the mean of its divisors is an integer number (279527).

2^1352525 is an apocalyptic number.

It is an amenable number.

1352525 is a deficient number, since it is larger than the sum of its proper divisors (324637).

1352525 is an equidigital number, since it uses as much as digits as its factorization.

1352525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54111 (or 54106 counting only the distinct ones).

The product of its digits is 1500, while the sum is 23.

The square root of 1352525 is about 1162.9810832511. The cubic root of 1352525 is about 110.5898070781.

The spelling of 1352525 in words is "one million, three hundred fifty-two thousand, five hundred twenty-five".