45617327 has 4 divisors (see below), whose sum is σ = 52134096. Its totient is φ = 39100560.

The previous prime is 45617323. The next prime is 45617339. The reversal of 45617327 is 72371654.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 72371654 = 2 ⋅36185827.

It is a cyclic number.

It is not a de Polignac number, because 45617327 - 2² = 45617323 is a prime.

It is a plaindrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45617321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3258374 + ... + 3258387.

It is an arithmetic number, because the mean of its divisors is an integer number (13033524).

Almost surely, 2^45617327 is an apocalyptic number.

45617327 is a deficient number, since it is larger than the sum of its proper divisors (6516769).

45617327 is an equidigital number, since it uses as much as digits as its factorization.

45617327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6516768.

The product of its digits is 35280, while the sum is 35.

The square root of 45617327 is about 6754.0600382289. The cubic root of 45617327 is about 357.3084425382.

The spelling of 45617327 in words is "forty-five million, six hundred seventeen thousand, three hundred twenty-seven".