1073043934 has 8 divisors (see below), whose sum is σ = 1643812128. Its totient is φ = 525106560.

The previous prime is 1073043931. The next prime is 1073043941. The reversal of 1073043934 is 4393403701.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1073043934.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1073043931) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5707587 + ... + 5707774.

It is an arithmetic number, because the mean of its divisors is an integer number (205476516).

Almost surely, 2^1073043934 is an apocalyptic number.

1073043934 is a deficient number, since it is larger than the sum of its proper divisors (570768194).

1073043934 is a wasteful number, since it uses less digits than its factorization.

1073043934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11415410.

The product of its (nonzero) digits is 27216, while the sum is 34.

The square root of 1073043934 is about 32757.3493127878. The cubic root of 1073043934 is about 1023.7780986611.

The spelling of 1073043934 in words is "one billion, seventy-three million, forty-three thousand, nine hundred thirty-four".