45546305 has 8 divisors (see below), whose sum is σ = 62463552. Its totient is φ = 31231728.

The previous prime is 45546299. The next prime is 45546307. The reversal of 45546305 is 50364554.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45546305 - 2¹⁰ = 45545281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45546307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 650627 + ... + 650696.

It is an arithmetic number, because the mean of its divisors is an integer number (7807944).

Almost surely, 2^45546305 is an apocalyptic number.

It is an amenable number.

45546305 is a deficient number, since it is larger than the sum of its proper divisors (16917247).

45546305 is a wasteful number, since it uses less digits than its factorization.

45546305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1301335.

The product of its (nonzero) digits is 36000, while the sum is 32.

The square root of 45546305 is about 6748.8002637506. The cubic root of 45546305 is about 357.1229140483.

The spelling of 45546305 in words is "forty-five million, five hundred forty-six thousand, three hundred five".