1352005335 has 24 divisors (see below), whose sum is σ = 2349409920. Its totient is φ = 719243712.

The previous prime is 1352005331. The next prime is 1352005351. The reversal of 1352005335 is 5335002531.

It is not a de Polignac number, because 1352005335 - 2² = 1352005331 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1352005299 and 1352005308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1352005331) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19975 + ... + 55704.

It is an arithmetic number, because the mean of its divisors is an integer number (97892080).

Almost surely, 2^1352005335 is an apocalyptic number.

1352005335 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1352005335 is a deficient number, since it is larger than the sum of its proper divisors (997404585).

1352005335 is a wasteful number, since it uses less digits than its factorization.

1352005335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76087 (or 76084 counting only the distinct ones).

The product of its (nonzero) digits is 6750, while the sum is 27.

The square root of 1352005335 is about 36769.6251680650. The cubic root of 1352005335 is about 1105.7564171724.

Adding to 1352005335 its reverse (5335002531), we get a palindrome (6687007866).

The spelling of 1352005335 in words is "one billion, three hundred fifty-two million, five thousand, three hundred thirty-five".