45102104 has 16 divisors (see below), whose sum is σ = 84811320. Its totient is φ = 22485760.

The previous prime is 45102097. The next prime is 45102193. The reversal of 45102104 is 40120154.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5162 + ... + 10809.

Almost surely, 2^45102104 is an apocalyptic number.

It is an amenable number.

45102104 is a deficient number, since it is larger than the sum of its proper divisors (39709216).

45102104 is a wasteful number, since it uses less digits than its factorization.

45102104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16330 (or 16326 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 45102104 is about 6715.8100032684. The cubic root of 45102104 is about 355.9581443027.

Adding to 45102104 its reverse (40120154), we get a palindrome (85222258).

The spelling of 45102104 in words is "forty-five million, one hundred two thousand, one hundred four".