1368335435 has 16 divisors (see below), whose sum is σ = 1755190080. Its totient is φ = 1021532160.

The previous prime is 1368335413. The next prime is 1368335461. The reversal of 1368335435 is 5345338631.

It is a happy number.

It is not a de Polignac number, because 1368335435 - 2²² = 1364141131 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a junction number, because it is equal to n+sod(n) for n = 1368335392 and 1368335401.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 140390 + ... + 149819.

It is an arithmetic number, because the mean of its divisors is an integer number (109699380).

Almost surely, 2^1368335435 is an apocalyptic number.

1368335435 is a deficient number, since it is larger than the sum of its proper divisors (386854645).

1368335435 is a wasteful number, since it uses less digits than its factorization.

1368335435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290278.

The product of its digits is 388800, while the sum is 41.

The square root of 1368335435 is about 36991.0183017445. The cubic root of 1368335435 is about 1110.1905457048.

The spelling of 1368335435 in words is "one billion, three hundred sixty-eight million, three hundred thirty-five thousand, four hundred thirty-five".