1074230043 has 4 divisors (see below), whose sum is σ = 1432306728. Its totient is φ = 716153360.

The previous prime is 1074230033. The next prime is 1074230083. The reversal of 1074230043 is 3400324701.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1074230043 - 2²¹ = 1072132891 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1074229995 and 1074230022.

It is not an unprimeable number, because it can be changed into a prime (1074230033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 179038338 + ... + 179038343.

It is an arithmetic number, because the mean of its divisors is an integer number (358076682).

Almost surely, 2^1074230043 is an apocalyptic number.

1074230043 is a deficient number, since it is larger than the sum of its proper divisors (358076685).

1074230043 is an equidigital number, since it uses as much as digits as its factorization.

1074230043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358076684.

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 1074230043 is about 32775.4487841128. The cubic root of 1074230043 is about 1024.1551771236.

Adding to 1074230043 its reverse (3400324701), we get a palindrome (4474554744).

The spelling of 1074230043 in words is "one billion, seventy-four million, two hundred thirty thousand, forty-three".