1355675345 has 8 divisors (see below), whose sum is σ = 1627051200. Its totient is φ = 1084379760.

The previous prime is 1355675329. The next prime is 1355675357. The reversal of 1355675345 is 5435765531.

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

It is not a de Polignac number, because 1355675345 - 2⁴ = 1355675329 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1355675296 and 1355675305.

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 7 ways as a sum of consecutive naturals, for example, 27230 + ... + 58760.

It is an arithmetic number, because the mean of its divisors is an integer number (203381400).

Almost surely, 2^1355675345 is an apocalyptic number.

It is an amenable number.

1355675345 is a deficient number, since it is larger than the sum of its proper divisors (271375855).

1355675345 is an equidigital number, since it uses as much as digits as its factorization.

1355675345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40135.

The product of its digits is 945000, while the sum is 44.

The square root of 1355675345 is about 36819.4968053612. The cubic root of 1355675345 is about 1106.7560361832.

The spelling of 1355675345 in words is "one billion, three hundred fifty-five million, six hundred seventy-five thousand, three hundred forty-five".