45288141 has 8 divisors (see below), whose sum is σ = 60845664. Its totient is φ = 29961360.

The previous prime is 45288121. The next prime is 45288151. The reversal of 45288141 is 14188254.

45288141 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 not a de Polignac number, because 45288141 - 2⁹ = 45287629 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45288101) 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, 57226 + ... + 58011.

It is an arithmetic number, because the mean of its divisors is an integer number (7605708).

Almost surely, 2^45288141 is an apocalyptic number.

It is an amenable number.

45288141 is a deficient number, since it is larger than the sum of its proper divisors (15557523).

45288141 is a wasteful number, since it uses less digits than its factorization.

45288141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115371.

The product of its digits is 10240, while the sum is 33.

The square root of 45288141 is about 6729.6464245902. The cubic root of 45288141 is about 356.4468912242.

The spelling of 45288141 in words is "forty-five million, two hundred eighty-eight thousand, one hundred forty-one".