1354133225 has 6 divisors (see below), whose sum is σ = 1679125230. Its totient is φ = 1083306560.

The previous prime is 1354133213. The next prime is 1354133243. The reversal of 1354133225 is 5223314531.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 415507456 + 938625769 = 20384^2 + 30637^2 .

It is not a de Polignac number, because 1354133225 - 2¹⁸ = 1353871081 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27082640 + ... + 27082689.

It is an arithmetic number, because the mean of its divisors is an integer number (279854205).

Almost surely, 2^1354133225 is an apocalyptic number.

It is an amenable number.

1354133225 is a deficient number, since it is larger than the sum of its proper divisors (324992005).

1354133225 is an equidigital number, since it uses as much as digits as its factorization.

1354133225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54165339 (or 54165334 counting only the distinct ones).

The product of its digits is 10800, while the sum is 29.

The square root of 1354133225 is about 36798.5492241202. The cubic root of 1354133225 is about 1106.3362212687.

Adding to 1354133225 its reverse (5223314531), we get a palindrome (6577447756).

The spelling of 1354133225 in words is "one billion, three hundred fifty-four million, one hundred thirty-three thousand, two hundred twenty-five".