45141474 has 32 divisors (see below), whose sum is σ = 103412736. Its totient is φ = 12868560.

The previous prime is 45141463. The next prime is 45141527. The reversal of 45141474 is 47414154.

45141474 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×45141474³ (a number of 24 digits) contains 333 as substring.

It is a Curzon number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 23739 + ... + 25569.

It is an arithmetic number, because the mean of its divisors is an integer number (3231648).

Almost surely, 2^45141474 is an apocalyptic number.

45141474 is an abundant number, since it is smaller than the sum of its proper divisors (58271262).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45141474 is a wasteful number, since it uses less digits than its factorization.

45141474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2430.

The product of its digits is 8960, while the sum is 30.

The square root of 45141474 is about 6718.7405069700. The cubic root of 45141474 is about 356.0616871179.

The spelling of 45141474 in words is "forty-five million, one hundred forty-one thousand, four hundred seventy-four".