45514207 has 2 divisors, whose sum is σ = 45514208. Its totient is φ = 45514206.

The previous prime is 45514201. The next prime is 45514213. The reversal of 45514207 is 70241554.

It is a balanced prime because it is at equal distance from previous prime (45514201) and next prime (45514213).

It is a cyclic number.

It is not a de Polignac number, because 45514207 - 2³ = 45514199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45514201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22757103 + 22757104.

It is an arithmetic number, because the mean of its divisors is an integer number (22757104).

Almost surely, 2^45514207 is an apocalyptic number.

45514207 is a deficient number, since it is larger than the sum of its proper divisors (1).

45514207 is an equidigital number, since it uses as much as digits as its factorization.

45514207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5600, while the sum is 28.

The square root of 45514207 is about 6746.4217923281. The cubic root of 45514207 is about 357.0390021911.

The spelling of 45514207 in words is "forty-five million, five hundred fourteen thousand, two hundred seven".