45104650 has 24 divisors (see below), whose sum is σ = 84351744. Its totient is φ = 17943600.

The previous prime is 45104639. The next prime is 45104671. The reversal of 45104650 is 5640154.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7189 + ... + 11911.

It is an arithmetic number, because the mean of its divisors is an integer number (3514656).

Almost surely, 2^45104650 is an apocalyptic number.

45104650 is a deficient number, since it is larger than the sum of its proper divisors (39247094).

45104650 is a wasteful number, since it uses less digits than its factorization.

45104650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4926 (or 4921 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 45104650 is about 6715.9995533055. Note that the first 3 decimals coincide. The cubic root of 45104650 is about 355.9648420862.

It can be divided in two parts, 45104 and 650, that added together give a palindrome (45754).

The spelling of 45104650 in words is "forty-five million, one hundred four thousand, six hundred fifty".