1363197120 has 224 divisors, whose sum is σ = 4566440448. Its totient is φ = 343867392.

The previous prime is 1363197107. The next prime is 1363197127. The reversal of 1363197120 is 217913631.

It is not an unprimeable number, because it can be changed into a prime (1363197127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2362272 + ... + 2362848.

Almost surely, 2^1363197120 is an apocalyptic number.

1363197120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1363197120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2283220224).

1363197120 is an abundant number, since it is smaller than the sum of its proper divisors (3203243328).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1363197120 is a wasteful number, since it uses less digits than its factorization.

1363197120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 727 (or 717 counting only the distinct ones).

The product of its (nonzero) digits is 6804, while the sum is 33.

The square root of 1363197120 is about 36921.4994278401. The cubic root of 1363197120 is about 1108.7991558539.

The spelling of 1363197120 in words is "one billion, three hundred sixty-three million, one hundred ninety-seven thousand, one hundred twenty".