1352622265 has 8 divisors (see below), whose sum is σ = 1638906048. Its totient is φ = 1071591600.

The previous prime is 1352622239. The next prime is 1352622281. The reversal of 1352622265 is 5622262531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-1352622265 is a prime.

It is a super-3 number, since 3×1352622265³ (a number of 28 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1352622265.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1312711 + ... + 1313740.

It is an arithmetic number, because the mean of its divisors is an integer number (204863256).

Almost surely, 2^1352622265 is an apocalyptic number.

It is an amenable number.

1352622265 is a deficient number, since it is larger than the sum of its proper divisors (286283783).

1352622265 is a wasteful number, since it uses less digits than its factorization.

1352622265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2626559.

The product of its digits is 43200, while the sum is 34.

The square root of 1352622265 is about 36778.0133367750. The cubic root of 1352622265 is about 1105.9245798649.

Adding to 1352622265 its reverse (5622262531), we get a palindrome (6974884796).

The spelling of 1352622265 in words is "one billion, three hundred fifty-two million, six hundred twenty-two thousand, two hundred sixty-five".