45546058 has 4 divisors (see below), whose sum is σ = 68319090. Its totient is φ = 22773028.

The previous prime is 45546041. The next prime is 45546071. The reversal of 45546058 is 85064554.

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

It can be written as a sum of positive squares in only one way, i.e., 30437289 + 15108769 = 5517^2 + 3887^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11386513 + ... + 11386516.

Almost surely, 2^45546058 is an apocalyptic number.

45546058 is a deficient number, since it is larger than the sum of its proper divisors (22773032).

45546058 is a wasteful number, since it uses less digits than its factorization.

45546058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22773031.

The product of its (nonzero) digits is 96000, while the sum is 37.

The square root of 45546058 is about 6748.7819641769. The cubic root of 45546058 is about 357.1222684817.

The spelling of 45546058 in words is "forty-five million, five hundred forty-six thousand, fifty-eight".