1000783034 has 4 divisors (see below), whose sum is σ = 1501174554. Its totient is φ = 500391516.

The previous prime is 1000783033. The next prime is 1000783039. The reversal of 1000783034 is 4303870001.

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

It can be written as a sum of positive squares in only one way, i.e., 988159225 + 12623809 = 31435^2 + 3553^2 .

It is a super-2 number, since 2×1000783034² = 2003133362284490312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1000782994 and 1000783012.

It is not an unprimeable number, because it can be changed into a prime (1000783033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 250195757 + ... + 250195760.

Almost surely, 2^1000783034 is an apocalyptic number.

1000783034 is a deficient number, since it is larger than the sum of its proper divisors (500391520).

1000783034 is an equidigital number, since it uses as much as digits as its factorization.

1000783034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500391519.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 1000783034 is about 31635.1550336015. The cubic root of 1000783034 is about 1000.2609432360.

The spelling of 1000783034 in words is "one billion, seven hundred eighty-three thousand, thirty-four".