45563107 has 2 divisors, whose sum is σ = 45563108. Its totient is φ = 45563106.

The previous prime is 45563081. The next prime is 45563113. The reversal of 45563107 is 70136554.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45563107 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (45563117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22781553 + 22781554.

It is an arithmetic number, because the mean of its divisors is an integer number (22781554).

Almost surely, 2^45563107 is an apocalyptic number.

45563107 is a deficient number, since it is larger than the sum of its proper divisors (1).

45563107 is an equidigital number, since it uses as much as digits as its factorization.

45563107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12600, while the sum is 31.

The square root of 45563107 is about 6750.0449628132. The cubic root of 45563107 is about 357.1668227804.

The spelling of 45563107 in words is "forty-five million, five hundred sixty-three thousand, one hundred seven".