45941099 has 2 divisors, whose sum is σ = 45941100. Its totient is φ = 45941098.

The previous prime is 45941083. The next prime is 45941149. The reversal of 45941099 is 99014954.

It is a happy number.

45941099 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45941099 - 2⁴ = 45941083 is a prime.

It is a super-2 number, since 2×45941099² = 4221169154655602, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (45941299) 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 as a sum of consecutive naturals, namely, 22970549 + 22970550.

It is an arithmetic number, because the mean of its divisors is an integer number (22970550).

Almost surely, 2^45941099 is an apocalyptic number.

45941099 is a deficient number, since it is larger than the sum of its proper divisors (1).

45941099 is an equidigital number, since it uses as much as digits as its factorization.

45941099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 58320, while the sum is 41.

The square root of 45941099 is about 6777.9863528927. The cubic root of 45941099 is about 358.1517905474.

The spelling of 45941099 in words is "forty-five million, nine hundred forty-one thousand, ninety-nine".