1355366530 has 16 divisors (see below), whose sum is σ = 2788182720. Its totient is φ = 464697072.

The previous prime is 1355366459. The next prime is 1355366549. The reversal of 1355366530 is 356635531.

It is a self number, because there is not a number n which added to its sum of digits gives 1355366530.

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, 9681120 + ... + 9681259.

It is an arithmetic number, because the mean of its divisors is an integer number (174261420).

Almost surely, 2^1355366530 is an apocalyptic number.

1355366530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1355366530 is an abundant number, since it is smaller than the sum of its proper divisors (1432816190).

1355366530 is a wasteful number, since it uses less digits than its factorization.

1355366530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19362393.

The product of its (nonzero) digits is 121500, while the sum is 37.

The square root of 1355366530 is about 36815.3029323405. The cubic root of 1355366530 is about 1106.6719922608.

The spelling of 1355366530 in words is "one billion, three hundred fifty-five million, three hundred sixty-six thousand, five hundred thirty".