1000970519 has 2 divisors, whose sum is σ = 1000970520. Its totient is φ = 1000970518.

The previous prime is 1000970513. The next prime is 1000970549. The reversal of 1000970519 is 9150790001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1000970519 - 2⁸ = 1000970263 is a prime.

It is a super-2 number, since 2×1000970519² = 2003883959814258722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1000970513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500485259 + 500485260.

It is an arithmetic number, because the mean of its divisors is an integer number (500485260).

Almost surely, 2^1000970519 is an apocalyptic number.

1000970519 is a deficient number, since it is larger than the sum of its proper divisors (1).

1000970519 is an equidigital number, since it uses as much as digits as its factorization.

1000970519 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2835, while the sum is 32.

The square root of 1000970519 is about 31638.1181330369. The cubic root of 1000970519 is about 1000.3234017334.

The spelling of 1000970519 in words is "one billion, nine hundred seventy thousand, five hundred nineteen".