45534605 has 8 divisors (see below), whose sum is σ = 56118552. Its totient is φ = 35443008.

The previous prime is 45534581. The next prime is 45534617. The reversal of 45534605 is 50643554.

It can be written as a sum of positive squares in 4 ways, for example, as 8726116 + 36808489 = 2954^2 + 6067^2 .

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 45534605 - 2¹⁰ = 45533581 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122882 + ... + 123251.

It is an arithmetic number, because the mean of its divisors is an integer number (7014819).

Almost surely, 2^45534605 is an apocalyptic number.

It is an amenable number.

45534605 is a deficient number, since it is larger than the sum of its proper divisors (10583947).

45534605 is a wasteful number, since it uses less digits than its factorization.

45534605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246175.

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

The square root of 45534605 is about 6747.9333873416. The cubic root of 45534605 is about 357.0923320144.

The spelling of 45534605 in words is "forty-five million, five hundred thirty-four thousand, six hundred five".