1074570443 has 2 divisors, whose sum is σ = 1074570444. Its totient is φ = 1074570442.

The previous prime is 1074570421. The next prime is 1074570457. The reversal of 1074570443 is 3440754701.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1074570443 - 2¹² = 1074566347 is a prime.

It is not a weakly prime, because it can be changed into another prime (1074570463) by changing a digit.

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 as a sum of consecutive naturals, namely, 537285221 + 537285222.

It is an arithmetic number, because the mean of its divisors is an integer number (537285222).

Almost surely, 2^1074570443 is an apocalyptic number.

1074570443 is a deficient number, since it is larger than the sum of its proper divisors (1).

1074570443 is an equidigital number, since it uses as much as digits as its factorization.

1074570443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 47040, while the sum is 35.

The square root of 1074570443 is about 32780.6412841482. The cubic root of 1074570443 is about 1024.2633431561.

The spelling of 1074570443 in words is "one billion, seventy-four million, five hundred seventy thousand, four hundred forty-three".