45525329 has 4 divisors (see below), whose sum is σ = 46993920. Its totient is φ = 44056740.

The previous prime is 45525317. The next prime is 45525341. The reversal of 45525329 is 92352554.

45525329 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (45525317) and next prime (45525341).

It is a cyclic number.

It is not a de Polignac number, because 45525329 - 2¹⁶ = 45459793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45525379) 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 3 ways as a sum of consecutive naturals, for example, 734249 + ... + 734310.

It is an arithmetic number, because the mean of its divisors is an integer number (11748480).

Almost surely, 2^45525329 is an apocalyptic number.

It is an amenable number.

45525329 is a deficient number, since it is larger than the sum of its proper divisors (1468591).

45525329 is a wasteful number, since it uses less digits than its factorization.

45525329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1468590.

The product of its digits is 54000, while the sum is 35.

The square root of 45525329 is about 6747.2460307892. The cubic root of 45525329 is about 357.0680822274.

It can be divided in two parts, 45525 and 329, that added together give a palindrome (45854).

The spelling of 45525329 in words is "forty-five million, five hundred twenty-five thousand, three hundred twenty-nine".