45605327 has 4 divisors (see below), whose sum is σ = 46665960. Its totient is φ = 44544696.

The previous prime is 45605317. The next prime is 45605333. The reversal of 45605327 is 72350654.

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

It is a cyclic number.

It is not a de Polignac number, because 45605327 - 2¹⁴ = 45588943 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45605293 and 45605302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45605317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 530252 + ... + 530337.

It is an arithmetic number, because the mean of its divisors is an integer number (11666490).

Almost surely, 2^45605327 is an apocalyptic number.

45605327 is a deficient number, since it is larger than the sum of its proper divisors (1060633).

45605327 is a wasteful number, since it uses less digits than its factorization.

45605327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1060632.

The product of its (nonzero) digits is 25200, while the sum is 32.

The square root of 45605327 is about 6753.1716252439. The cubic root of 45605327 is about 357.2771088497.

The spelling of 45605327 in words is "forty-five million, six hundred five thousand, three hundred twenty-seven".