1041706745 has 8 divisors (see below), whose sum is σ = 1250488584. Its totient is φ = 833071744.

The previous prime is 1041706741. The next prime is 1041706747. The reversal of 1041706745 is 5476071401.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 39287824 + 1002418921 = 6268^2 + 31661^2 .

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 1041706745 - 2² = 1041706741 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1041706741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20444 + ... + 50013.

It is an arithmetic number, because the mean of its divisors is an integer number (156311073).

Almost surely, 2^1041706745 is an apocalyptic number.

It is an amenable number.

1041706745 is a deficient number, since it is larger than the sum of its proper divisors (208781839).

1041706745 is an equidigital number, since it uses as much as digits as its factorization.

1041706745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73419.

The product of its (nonzero) digits is 23520, while the sum is 35.

The square root of 1041706745 is about 32275.4821032932. The cubic root of 1041706745 is about 1013.7133332032.

The spelling of 1041706745 in words is "one billion, forty-one million, seven hundred six thousand, seven hundred forty-five".