1368782230 has 16 divisors (see below), whose sum is σ = 2593482480. Its totient is φ = 518696352.

The previous prime is 1368782227. The next prime is 1368782243. The reversal of 1368782230 is 322878631.

It is a congruent number.

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, 3601869 + ... + 3602248.

It is an arithmetic number, because the mean of its divisors is an integer number (162092655).

Almost surely, 2^1368782230 is an apocalyptic number.

1368782230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1368782230 is a deficient number, since it is larger than the sum of its proper divisors (1224700250).

1368782230 is a wasteful number, since it uses less digits than its factorization.

1368782230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7204143.

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 1368782230 is about 36997.0570451218. The cubic root of 1368782230 is about 1110.3113673478.

The spelling of 1368782230 in words is "one billion, three hundred sixty-eight million, seven hundred eighty-two thousand, two hundred thirty".