45774141 has 16 divisors (see below), whose sum is σ = 70224000. Its totient is φ = 25979328.

The previous prime is 45774133. The next prime is 45774161. The reversal of 45774141 is 14147754.

It is not a de Polignac number, because 45774141 - 2³ = 45774133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45774121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4186 + ... + 10443.

It is an arithmetic number, because the mean of its divisors is an integer number (4389000).

Almost surely, 2^45774141 is an apocalyptic number.

It is an amenable number.

45774141 is a deficient number, since it is larger than the sum of its proper divisors (24449859).

45774141 is a wasteful number, since it uses less digits than its factorization.

45774141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14788.

The product of its digits is 15680, while the sum is 33.

The square root of 45774141 is about 6765.6589479518. The cubic root of 45774141 is about 357.7174017952.

The spelling of 45774141 in words is "forty-five million, seven hundred seventy-four thousand, one hundred forty-one".