2363063440 has 80 divisors (see below), whose sum is σ = 5793379200. Its totient is φ = 893915136.

The previous prime is 2363063387. The next prime is 2363063453. The reversal of 2363063440 is 443603632.

It is a tau number, because it is divible by the number of its divisors (80).

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, 1250016 + ... + 1251904.

It is an arithmetic number, because the mean of its divisors is an integer number (72417240).

Almost surely, 2^2363063440 is an apocalyptic number.

2363063440 is a gapful number since it is divisible by the number (20) 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 2363063440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2896689600).

2363063440 is an abundant number, since it is smaller than the sum of its proper divisors (3430315760).

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

2363063440 is a wasteful number, since it uses less digits than its factorization.

2363063440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2744 (or 2738 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 31.

The square root of 2363063440 is about 48611.3509378211. The cubic root of 2363063440 is about 1331.9618736964.

The spelling of 2363063440 in words is "two billion, three hundred sixty-three million, sixty-three thousand, four hundred forty".