45791329 has 8 divisors (see below), whose sum is σ = 46380672. Its totient is φ = 45205440.

The previous prime is 45791327. The next prime is 45791341. The reversal of 45791329 is 92319754.

45791329 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 45791329 - 2¹ = 45791327 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45791291 and 45791300.

It is not an unprimeable number, because it can be changed into a prime (45791327) 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, 34492 + ... + 35794.

It is an arithmetic number, because the mean of its divisors is an integer number (5797584).

Almost surely, 2^45791329 is an apocalyptic number.

It is an amenable number.

45791329 is a deficient number, since it is larger than the sum of its proper divisors (589343).

45791329 is a wasteful number, since it uses less digits than its factorization.

45791329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1727.

The product of its digits is 68040, while the sum is 40.

The square root of 45791329 is about 6766.9290671619. The cubic root of 45791329 is about 357.7621699923.

The spelling of 45791329 in words is "forty-five million, seven hundred ninety-one thousand, three hundred twenty-nine".