45876365 has 4 divisors (see below), whose sum is σ = 55051644. Its totient is φ = 36701088.

The previous prime is 45876361. The next prime is 45876377. The reversal of 45876365 is 56367854.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 56367854 = 2 ⋅28183927.

It can be written as a sum of positive squares in 2 ways, for example, as 35307364 + 10569001 = 5942^2 + 3251^2 .

It is a cyclic number.

It is not a de Polignac number, because 45876365 - 2² = 45876361 is a prime.

It is a super-2 number, since 2×45876365² = 4209281731226450, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45876361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4587632 + ... + 4587641.

It is an arithmetic number, because the mean of its divisors is an integer number (13762911).

Almost surely, 2^45876365 is an apocalyptic number.

It is an amenable number.

45876365 is a deficient number, since it is larger than the sum of its proper divisors (9175279).

45876365 is an equidigital number, since it uses as much as digits as its factorization.

45876365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9175278.

The product of its digits is 604800, while the sum is 44.

The square root of 45876365 is about 6773.2093574612. The cubic root of 45876365 is about 357.9834917432.

The spelling of 45876365 in words is "forty-five million, eight hundred seventy-six thousand, three hundred sixty-five".