1047061793 has 2 divisors, whose sum is σ = 1047061794. Its totient is φ = 1047061792.

The previous prime is 1047061781. The next prime is 1047061801. The reversal of 1047061793 is 3971607401.

1047061793 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 741091729 + 305970064 = 27223^2 + 17492^2 .

It is an emirp because it is prime and its reverse (3971607401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1047061793 - 2¹⁰ = 1047060769 is a prime.

It is not a weakly prime, because it can be changed into another prime (1047061493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 523530896 + 523530897.

It is an arithmetic number, because the mean of its divisors is an integer number (523530897).

Almost surely, 2^1047061793 is an apocalyptic number.

It is an amenable number.

1047061793 is a deficient number, since it is larger than the sum of its proper divisors (1).

1047061793 is an equidigital number, since it uses as much as digits as its factorization.

1047061793 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31752, while the sum is 38.

The square root of 1047061793 is about 32358.3342123787. The cubic root of 1047061793 is about 1015.4474130625.

The spelling of 1047061793 in words is "one billion, forty-seven million, sixty-one thousand, seven hundred ninety-three".