1363441916 has 6 divisors (see below), whose sum is σ = 2386023360. Its totient is φ = 681720956.

The previous prime is 1363441903. The next prime is 1363441949. The reversal of 1363441916 is 6191443631.

It is a self number, because there is not a number n which added to its sum of digits gives 1363441916.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170430236 + ... + 170430243.

It is an arithmetic number, because the mean of its divisors is an integer number (397670560).

Almost surely, 2^1363441916 is an apocalyptic number.

It is an amenable number.

1363441916 is a deficient number, since it is larger than the sum of its proper divisors (1022581444).

1363441916 is a wasteful number, since it uses less digits than its factorization.

1363441916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340860483 (or 340860481 counting only the distinct ones).

The product of its digits is 46656, while the sum is 38.

The square root of 1363441916 is about 36924.8143664934. The cubic root of 1363441916 is about 1108.8655227176.

The spelling of 1363441916 in words is "one billion, three hundred sixty-three million, four hundred forty-one thousand, nine hundred sixteen".