45735459 has 48 divisors (see below), whose sum is σ = 78650880. Its totient is φ = 23126400.

The previous prime is 45735439. The next prime is 45735461. The reversal of 45735459 is 95453754.

It is not a de Polignac number, because 45735459 - 2⁸ = 45735203 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45735459.

It is not an unprimeable number, because it can be changed into a prime (45735439) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 103962 + ... + 104400.

It is an arithmetic number, because the mean of its divisors is an integer number (1638560).

Almost surely, 2^45735459 is an apocalyptic number.

45735459 is a deficient number, since it is larger than the sum of its proper divisors (32915421).

45735459 is a wasteful number, since it uses less digits than its factorization.

45735459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 512 (or 501 counting only the distinct ones).

The product of its digits is 378000, while the sum is 42.

The square root of 45735459 is about 6762.7996421600. The cubic root of 45735459 is about 357.6166089033.

The spelling of 45735459 in words is "forty-five million, seven hundred thirty-five thousand, four hundred fifty-nine".