45589141 has 8 divisors (see below), whose sum is σ = 49547960. Its totient is φ = 41694912.

The previous prime is 45589129. The next prime is 45589147. The reversal of 45589141 is 14198554.

It can be written as a sum of positive squares in 4 ways, for example, as 2739025 + 42850116 = 1655^2 + 6546^2 .

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 45589141 - 2⁹ = 45588629 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45589141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45589147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14670 + ... + 17503.

It is an arithmetic number, because the mean of its divisors is an integer number (6193495).

Almost surely, 2^45589141 is an apocalyptic number.

It is an amenable number.

45589141 is a deficient number, since it is larger than the sum of its proper divisors (3958819).

45589141 is a wasteful number, since it uses less digits than its factorization.

45589141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32295.

The product of its digits is 28800, while the sum is 37.

The square root of 45589141 is about 6751.9731190223. The cubic root of 45589141 is about 357.2348362181.

The spelling of 45589141 in words is "forty-five million, five hundred eighty-nine thousand, one hundred forty-one".