1352465 has 4 divisors (see below), whose sum is σ = 1622964. Its totient is φ = 1081968.

The previous prime is 1352459. The next prime is 1352489. The reversal of 1352465 is 5642531.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 350464 + 1002001 = 592^2 + 1001^2 .

It is a cyclic number.

It is not a de Polignac number, because 1352465 - 2⁸ = 1352209 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135242 + ... + 135251.

It is an arithmetic number, because the mean of its divisors is an integer number (405741).

2^1352465 is an apocalyptic number.

It is an amenable number.

1352465 is a deficient number, since it is larger than the sum of its proper divisors (270499).

1352465 is an equidigital number, since it uses as much as digits as its factorization.

1352465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270498.

The product of its digits is 3600, while the sum is 26.

The square root of 1352465 is about 1162.9552871886. The cubic root of 1352465 is about 110.5881717450.

Adding to 1352465 its reverse (5642531), we get a palindrome (6994996).

The spelling of 1352465 in words is "one million, three hundred fifty-two thousand, four hundred sixty-five".