45788650 has 48 divisors (see below), whose sum is σ = 91226304. Its totient is φ = 17038080.

The previous prime is 45788627. The next prime is 45788657. The reversal of 45788650 is 5688754.

It is a junction number, because it is equal to n+sod(n) for n = 45788597 and 45788606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45788657) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 87289 + ... + 87811.

It is an arithmetic number, because the mean of its divisors is an integer number (1900548).

Almost surely, 2^45788650 is an apocalyptic number.

45788650 is a deficient number, since it is larger than the sum of its proper divisors (45437654).

45788650 is a wasteful number, since it uses less digits than its factorization.

45788650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655 (or 650 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 43.

The square root of 45788650 is about 6766.7311162776. The cubic root of 45788650 is about 357.7551929541.

The spelling of 45788650 in words is "forty-five million, seven hundred eighty-eight thousand, six hundred fifty".