1073340734 has 8 divisors (see below), whose sum is σ = 1610788080. Its totient is φ = 536411376.

The previous prime is 1073340707. The next prime is 1073340769. The reversal of 1073340734 is 4370433701.

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 1073340734.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124274 + ... + 132629.

It is an arithmetic number, because the mean of its divisors is an integer number (201348510).

Almost surely, 2^1073340734 is an apocalyptic number.

1073340734 is a deficient number, since it is larger than the sum of its proper divisors (537447346).

1073340734 is a wasteful number, since it uses less digits than its factorization.

1073340734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258994.

The product of its (nonzero) digits is 21168, while the sum is 32.

The square root of 1073340734 is about 32761.8792806518. The cubic root of 1073340734 is about 1023.8724810435.

The spelling of 1073340734 in words is "one billion, seventy-three million, three hundred forty thousand, seven hundred thirty-four".