45574129 has 8 divisors (see below), whose sum is σ = 46169280. Its totient is φ = 44982000.

The previous prime is 45574091. The next prime is 45574153. The reversal of 45574129 is 92147554.

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 45574129 - 2²³ = 37185521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45574159) 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 7 ways as a sum of consecutive naturals, for example, 49132 + ... + 50050.

It is an arithmetic number, because the mean of its divisors is an integer number (5771160).

Almost surely, 2^45574129 is an apocalyptic number.

It is an amenable number.

45574129 is a deficient number, since it is larger than the sum of its proper divisors (595151).

45574129 is a wasteful number, since it uses less digits than its factorization.

45574129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1511.

The product of its digits is 50400, while the sum is 37.

The square root of 45574129 is about 6750.8613524498. The cubic root of 45574129 is about 357.1956207530.

The spelling of 45574129 in words is "forty-five million, five hundred seventy-four thousand, one hundred twenty-nine".