1368046353 has 8 divisors (see below), whose sum is σ = 1849049248. Its totient is φ = 899537184.

The previous prime is 1368046307. The next prime is 1368046357. The reversal of 1368046353 is 3536408631.

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

It is not a de Polignac number, because 1368046353 - 2¹² = 1368042257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1368046357) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3123175 + ... + 3123612.

It is an arithmetic number, because the mean of its divisors is an integer number (231131156).

Almost surely, 2^1368046353 is an apocalyptic number.

It is an amenable number.

1368046353 is a deficient number, since it is larger than the sum of its proper divisors (481002895).

1368046353 is an equidigital number, since it uses as much as digits as its factorization.

1368046353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6246863.

The product of its (nonzero) digits is 155520, while the sum is 39.

The square root of 1368046353 is about 36987.1106333004. The cubic root of 1368046353 is about 1110.1123585637.

The spelling of 1368046353 in words is "one billion, three hundred sixty-eight million, forty-six thousand, three hundred fifty-three".