2063078225 has 24 divisors (see below), whose sum is σ = 2758307832. Its totient is φ = 1521676800.

The previous prime is 2063078107. The next prime is 2063078233. The reversal of 2063078225 is 5228703602.

It can be written as a sum of positive squares in 12 ways, for example, as 477684736 + 1585393489 = 21856^2 + 39817^2 .

It is not a de Polignac number, because 2063078225 - 2¹² = 2063074129 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 306395 + ... + 313055.

It is an arithmetic number, because the mean of its divisors is an integer number (114929493).

Almost surely, 2^2063078225 is an apocalyptic number.

2063078225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2063078225 is a deficient number, since it is larger than the sum of its proper divisors (695229607).

2063078225 is a wasteful number, since it uses less digits than its factorization.

2063078225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7637 (or 7632 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 2063078225 is about 45421.1209130730. The cubic root of 2063078225 is about 1273.0297854614.

The spelling of 2063078225 in words is "two billion, sixty-three million, seventy-eight thousand, two hundred twenty-five".