2063236736 has 32 divisors (see below), whose sum is σ = 4484026080. Its totient is φ = 937834240.

The previous prime is 2063236729. The next prime is 2063236753. The reversal of 2063236736 is 6376323602.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (32).

It is a self number, because there is not a number n which added to its sum of digits gives 2063236736.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 731276 + ... + 734091.

It is an arithmetic number, because the mean of its divisors is an integer number (140125815).

Almost surely, 2^2063236736 is an apocalyptic number.

It is an amenable number.

2063236736 is an abundant number, since it is smaller than the sum of its proper divisors (2420789344).

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

2063236736 is a wasteful number, since it uses less digits than its factorization.

2063236736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1465392 (or 1465380 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 38.

The square root of 2063236736 is about 45422.8657836557. The cubic root of 2063236736 is about 1273.0623878859.

The spelling of 2063236736 in words is "two billion, sixty-three million, two hundred thirty-six thousand, seven hundred thirty-six".