2063897416 has 48 divisors (see below), whose sum is σ = 4570024320. Its totient is φ = 855972000.

The previous prime is 2063897411. The next prime is 2063897431. The reversal of 2063897416 is 6147983602.

It is not an unprimeable number, because it can be changed into a prime (2063897411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34641 + ... + 72991.

It is an arithmetic number, because the mean of its divisors is an integer number (95208840).

Almost surely, 2^2063897416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2063897416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2285012160).

2063897416 is an abundant number, since it is smaller than the sum of its proper divisors (2506126904).

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

2063897416 is a wasteful number, since it uses less digits than its factorization.

2063897416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38426 (or 38391 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 46.

The square root of 2063897416 is about 45430.1377501764. The cubic root of 2063897416 is about 1273.1982580753.

The spelling of 2063897416 in words is "two billion, sixty-three million, eight hundred ninety-seven thousand, four hundred sixteen".