963628541 has 2 divisors, whose sum is σ = 963628542. Its totient is φ = 963628540.

The previous prime is 963628531. The next prime is 963628553. The reversal of 963628541 is 145826369.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 622302916 + 341325625 = 24946^2 + 18475^2 .

It is a cyclic number.

It is not a de Polignac number, because 963628541 - 2¹⁰ = 963627517 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 963628492 and 963628501.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (963628531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 481814270 + 481814271.

It is an arithmetic number, because the mean of its divisors is an integer number (481814271).

Almost surely, 2^963628541 is an apocalyptic number.

It is an amenable number.

963628541 is a deficient number, since it is larger than the sum of its proper divisors (1).

963628541 is an equidigital number, since it uses as much as digits as its factorization.

963628541 is an evil number, because the sum of its binary digits is even.

The product of its digits is 311040, while the sum is 44.

The square root of 963628541 is about 31042.3668717448. The cubic root of 963628541 is about 987.7261492627.

The spelling of 963628541 in words is "nine hundred sixty-three million, six hundred twenty-eight thousand, five hundred forty-one".