45756705 has 8 divisors (see below), whose sum is σ = 73210752. Its totient is φ = 24403568.

The previous prime is 45756691. The next prime is 45756749. The reversal of 45756705 is 50765754.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45756705 - 2¹⁰ = 45755681 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1525209 + ... + 1525238.

It is an arithmetic number, because the mean of its divisors is an integer number (9151344).

Almost surely, 2^45756705 is an apocalyptic number.

It is an amenable number.

45756705 is a deficient number, since it is larger than the sum of its proper divisors (27454047).

45756705 is a wasteful number, since it uses less digits than its factorization.

45756705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3050455.

The product of its (nonzero) digits is 147000, while the sum is 39.

The square root of 45756705 is about 6764.3702589376. The cubic root of 45756705 is about 357.6719762006.

The spelling of 45756705 in words is "forty-five million, seven hundred fifty-six thousand, seven hundred five".