45916263 has 6 divisors (see below), whose sum is σ = 66323504. Its totient is φ = 30610836.

The previous prime is 45916249. The next prime is 45916271. The reversal of 45916263 is 36261954.

It is a happy number.

45916263 is a `hidden beast` number, since 4 + 591 + 6 + 2 + 63 = 666.

45916263 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 45916263 - 2⁸ = 45916007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45916463) 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 5 ways as a sum of consecutive naturals, for example, 2550895 + ... + 2550912.

Almost surely, 2^45916263 is an apocalyptic number.

45916263 is a deficient number, since it is larger than the sum of its proper divisors (20407241).

45916263 is a wasteful number, since it uses less digits than its factorization.

45916263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5101813 (or 5101810 counting only the distinct ones).

The product of its digits is 38880, while the sum is 36.

The square root of 45916263 is about 6776.1539976597. The cubic root of 45916263 is about 358.0872393325.

The spelling of 45916263 in words is "forty-five million, nine hundred sixteen thousand, two hundred sixty-three".