1363041087 has 8 divisors (see below), whose sum is σ = 1818438960. Its totient is φ = 908168640.

The previous prime is 1363041073. The next prime is 1363041091. The reversal of 1363041087 is 7801403631.

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

It is not a de Polignac number, because 1363041087 - 2¹⁴ = 1363024703 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1363041037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125262 + ... + 135707.

It is an arithmetic number, because the mean of its divisors is an integer number (227304870).

Almost surely, 2^1363041087 is an apocalyptic number.

1363041087 is a deficient number, since it is larger than the sum of its proper divisors (455397873).

1363041087 is a wasteful number, since it uses less digits than its factorization.

1363041087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262713.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 1363041087 is about 36919.3863302195. The cubic root of 1363041087 is about 1108.7568494607.

The spelling of 1363041087 in words is "one billion, three hundred sixty-three million, forty-one thousand, eighty-seven".