45016766 has 4 divisors (see below), whose sum is σ = 67525152. Its totient is φ = 22508382.

The previous prime is 45016747. The next prime is 45016771. The reversal of 45016766 is 66761054.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 66761054 = 2 ⋅33380527.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11254190 + ... + 11254193.

It is an arithmetic number, because the mean of its divisors is an integer number (16881288).

Almost surely, 2^45016766 is an apocalyptic number.

45016766 is a deficient number, since it is larger than the sum of its proper divisors (22508386).

45016766 is a wasteful number, since it uses less digits than its factorization.

45016766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22508385.

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 45016766 is about 6709.4534799788. The cubic root of 45016766 is about 355.7334989442.

The spelling of 45016766 in words is "forty-five million, sixteen thousand, seven hundred sixty-six".