45917267 has 4 divisors (see below), whose sum is σ = 50091576. Its totient is φ = 41742960.

The previous prime is 45917257. The next prime is 45917279. The reversal of 45917267 is 76271954.

45917267 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 45917267 - 2⁴ = 45917251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45917257) 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 3 ways as a sum of consecutive naturals, for example, 2087138 + ... + 2087159.

It is an arithmetic number, because the mean of its divisors is an integer number (12522894).

Almost surely, 2^45917267 is an apocalyptic number.

45917267 is a deficient number, since it is larger than the sum of its proper divisors (4174309).

45917267 is a wasteful number, since it uses less digits than its factorization.

45917267 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4174308.

The product of its digits is 105840, while the sum is 41.

The square root of 45917267 is about 6776.2280805770. The cubic root of 45917267 is about 358.0898492790.

The spelling of 45917267 in words is "forty-five million, nine hundred seventeen thousand, two hundred sixty-seven".