45771064 has 16 divisors (see below), whose sum is σ = 86065200. Its totient is φ = 22820352.

The previous prime is 45771053. The next prime is 45771071. The reversal of 45771064 is 46017754.

It is a happy number.

45771064 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 5097 + ... + 10840.

It is an arithmetic number, because the mean of its divisors is an integer number (5379075).

Almost surely, 2^45771064 is an apocalyptic number.

It is an amenable number.

45771064 is a deficient number, since it is larger than the sum of its proper divisors (40294136).

45771064 is a wasteful number, since it uses less digits than its factorization.

45771064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16302 (or 16298 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 45771064 is about 6765.4315457331. The cubic root of 45771064 is about 357.7093861989.

The spelling of 45771064 in words is "forty-five million, seven hundred seventy-one thousand, sixty-four".