45387713 has 16 divisors (see below), whose sum is σ = 54819840. Its totient is φ = 36709200.

The previous prime is 45387707. The next prime is 45387733. The reversal of 45387713 is 31778354.

45387713 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 45387713 - 2⁶ = 45387649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45387733) 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 in 15 ways as a sum of consecutive naturals, for example, 43508 + ... + 44538.

It is an arithmetic number, because the mean of its divisors is an integer number (3426240).

Almost surely, 2^45387713 is an apocalyptic number.

It is an amenable number.

45387713 is a deficient number, since it is larger than the sum of its proper divisors (9432127).

45387713 is a wasteful number, since it uses less digits than its factorization.

45387713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1388.

The product of its digits is 70560, while the sum is 38.

The square root of 45387713 is about 6737.0403739328. The cubic root of 45387713 is about 356.7079319692.

The spelling of 45387713 in words is "forty-five million, three hundred eighty-seven thousand, seven hundred thirteen".