1047705741 has 12 divisors (see below), whose sum is σ = 1514185920. Its totient is φ = 698085960.

The previous prime is 1047705731. The next prime is 1047705751. The reversal of 1047705741 is 1475077401.

1047705741 is a `hidden beast` number, since 10 + 4 + 7 + 70 + 574 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (1047705731) and next prime (1047705751).

It is not a de Polignac number, because 1047705741 - 2⁹ = 1047705229 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1047705696 and 1047705705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1047705731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14271 + ... + 47948.

It is an arithmetic number, because the mean of its divisors is an integer number (126182160).

Almost surely, 2^1047705741 is an apocalyptic number.

It is an amenable number.

1047705741 is a deficient number, since it is larger than the sum of its proper divisors (466480179).

1047705741 is a wasteful number, since it uses less digits than its factorization.

1047705741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64096 (or 64093 counting only the distinct ones).

The product of its (nonzero) digits is 27440, while the sum is 36.

The square root of 1047705741 is about 32368.2829479724. The cubic root of 1047705741 is about 1015.6555387374.

The spelling of 1047705741 in words is "one billion, forty-seven million, seven hundred five thousand, seven hundred forty-one".