45736582 has 4 divisors (see below), whose sum is σ = 68604876. Its totient is φ = 22868290.

The previous prime is 45736547. The next prime is 45736589. The reversal of 45736582 is 28563754.

45736582 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 Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45736589) 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 as a sum of consecutive naturals, namely, 11434144 + ... + 11434147.

It is an arithmetic number, because the mean of its divisors is an integer number (17151219).

Almost surely, 2^45736582 is an apocalyptic number.

45736582 is a deficient number, since it is larger than the sum of its proper divisors (22868294).

45736582 is a wasteful number, since it uses less digits than its factorization.

45736582 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22868293.

The product of its digits is 201600, while the sum is 40.

The square root of 45736582 is about 6762.8826693948. The cubic root of 45736582 is about 357.6195358822.

The spelling of 45736582 in words is "forty-five million, seven hundred thirty-six thousand, five hundred eighty-two".