45177005 has 8 divisors (see below), whose sum is σ = 54719712. Its totient is φ = 35803408.

The previous prime is 45177001. The next prime is 45177017. The reversal of 45177005 is 50077154.

45177005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 45177005 - 2² = 45177001 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45177001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41687 + ... + 42756.

It is an arithmetic number, because the mean of its divisors is an integer number (6839964).

Almost surely, 2^45177005 is an apocalyptic number.

It is an amenable number.

45177005 is a deficient number, since it is larger than the sum of its proper divisors (9542707).

45177005 is a wasteful number, since it uses less digits than its factorization.

45177005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84555.

The product of its (nonzero) digits is 4900, while the sum is 29.

The square root of 45177005 is about 6721.3841580436. The cubic root of 45177005 is about 356.1550817198.

The spelling of 45177005 in words is "forty-five million, one hundred seventy-seven thousand, five".