45555363 has 12 divisors (see below), whose sum is σ = 75202608. Its totient is φ = 26031600.

The previous prime is 45555329. The next prime is 45555379. The reversal of 45555363 is 36355554.

45555363 is a `hidden beast` number, since 45 + 5 + 553 + 63 = 666.

It is not a de Polignac number, because 45555363 - 2⁹ = 45554851 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45555313) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 361488 + ... + 361613.

It is an arithmetic number, because the mean of its divisors is an integer number (6266884).

Almost surely, 2^45555363 is an apocalyptic number.

45555363 is a deficient number, since it is larger than the sum of its proper divisors (29647245).

45555363 is a wasteful number, since it uses less digits than its factorization.

45555363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 723114 (or 723111 counting only the distinct ones).

The product of its digits is 135000, while the sum is 36.

The square root of 45555363 is about 6749.4713126289. The cubic root of 45555363 is about 357.1465866963.

The spelling of 45555363 in words is "forty-five million, five hundred fifty-five thousand, three hundred sixty-three".