45459733 has 16 divisors (see below), whose sum is σ = 52968960. Its totient is φ = 38606400.

The previous prime is 45459731. The next prime is 45459737. The reversal of 45459733 is 33795454.

It is a happy number.

45459733 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 45459733 - 2¹ = 45459731 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45459731) 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, 7591 + ... + 12187.

It is an arithmetic number, because the mean of its divisors is an integer number (3310560).

Almost surely, 2^45459733 is an apocalyptic number.

It is an amenable number.

45459733 is a deficient number, since it is larger than the sum of its proper divisors (7509227).

45459733 is a wasteful number, since it uses less digits than its factorization.

45459733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4668.

The product of its digits is 226800, while the sum is 40.

The square root of 45459733 is about 6742.3833323240. The cubic root of 45459733 is about 356.8965037757.

The spelling of 45459733 in words is "forty-five million, four hundred fifty-nine thousand, seven hundred thirty-three".