45446014 has 16 divisors (see below), whose sum is σ = 69304320. Its totient is φ = 22347000.

The previous prime is 45445993. The next prime is 45446021. The reversal of 45446014 is 41064454.

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 in 7 ways as a sum of consecutive naturals, for example, 60139 + ... + 60889.

It is an arithmetic number, because the mean of its divisors is an integer number (4331520).

Almost surely, 2^45446014 is an apocalyptic number.

45446014 is a deficient number, since it is larger than the sum of its proper divisors (23858306).

45446014 is a wasteful number, since it uses less digits than its factorization.

45446014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1215.

The product of its (nonzero) digits is 7680, while the sum is 28.

The square root of 45446014 is about 6741.3658853381. The cubic root of 45446014 is about 356.8605983312.

The spelling of 45446014 in words is "forty-five million, four hundred forty-six thousand, fourteen".