45184102 has 4 divisors (see below), whose sum is σ = 67776156. Its totient is φ = 22592050.

The previous prime is 45184093. The next prime is 45184151. The reversal of 45184102 is 20148154.

45184102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent 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 as a sum of consecutive naturals, namely, 11296024 + ... + 11296027.

It is an arithmetic number, because the mean of its divisors is an integer number (16944039).

Almost surely, 2^45184102 is an apocalyptic number.

45184102 is a deficient number, since it is larger than the sum of its proper divisors (22592054).

45184102 is a wasteful number, since it uses less digits than its factorization.

45184102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22592053.

The product of its (nonzero) digits is 1280, while the sum is 25.

The square root of 45184102 is about 6721.9120791632. The cubic root of 45184102 is about 356.1737305897.

The spelling of 45184102 in words is "forty-five million, one hundred eighty-four thousand, one hundred two".