45501650 has 24 divisors (see below), whose sum is σ = 85254960. Its totient is φ = 18066960.

The previous prime is 45501649. The next prime is 45501653. The reversal of 45501650 is 5610554.

45501650 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (45501653) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 3677 + ... + 10223.

It is an arithmetic number, because the mean of its divisors is an integer number (3552290).

Almost surely, 2^45501650 is an apocalyptic number.

45501650 is a deficient number, since it is larger than the sum of its proper divisors (39753310).

45501650 is a wasteful number, since it uses less digits than its factorization.

45501650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6698 (or 6693 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 45501650 is about 6745.4910866445. The cubic root of 45501650 is about 357.0061644509.

The spelling of 45501650 in words is "forty-five million, five hundred one thousand, six hundred fifty".