45267117 has 16 divisors (see below), whose sum is σ = 69287040. Its totient is φ = 25751232.

The previous prime is 45267071. The next prime is 45267149. The reversal of 45267117 is 71176254.

It is not a de Polignac number, because 45267117 - 2⁸ = 45266861 is a prime.

It is a super-2 number, since 2×45267117² = 4098223762983378, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45267017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103 + ... + 9515.

It is an arithmetic number, because the mean of its divisors is an integer number (4330440).

Almost surely, 2^45267117 is an apocalyptic number.

It is an amenable number.

45267117 is a deficient number, since it is larger than the sum of its proper divisors (24019923).

45267117 is a wasteful number, since it uses less digits than its factorization.

45267117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9652.

The product of its digits is 11760, while the sum is 33.

The square root of 45267117 is about 6728.0841998298. The cubic root of 45267117 is about 356.3917252050.

The spelling of 45267117 in words is "forty-five million, two hundred sixty-seven thousand, one hundred seventeen".