1363117332 has 48 divisors (see below), whose sum is σ = 3234297920. Its totient is φ = 446764032.

The previous prime is 1363117331. The next prime is 1363117339. The reversal of 1363117332 is 2337113631.

It is a self number, because there is not a number n which added to its sum of digits gives 1363117332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1363117331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 179019 + ... + 186477.

Almost surely, 2^1363117332 is an apocalyptic number.

1363117332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1363117332 is an abundant number, since it is smaller than the sum of its proper divisors (1871180588).

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

1363117332 is a wasteful number, since it uses less digits than its factorization.

1363117332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7720 (or 7718 counting only the distinct ones).

The product of its digits is 6804, while the sum is 30.

The square root of 1363117332 is about 36920.4189033657. The cubic root of 1363117332 is about 1108.7775227407. Note that the first 3 decimals are identical.

The spelling of 1363117332 in words is "one billion, three hundred sixty-three million, one hundred seventeen thousand, three hundred thirty-two".