1034340919 has 2 divisors, whose sum is σ = 1034340920. Its totient is φ = 1034340918.

The previous prime is 1034340887. The next prime is 1034340929. The reversal of 1034340919 is 9190434301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1034340919 - 2⁵ = 1034340887 is a prime.

It is a super-2 number, since 2×1034340919² = 2139722273435529122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1034340929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 517170459 + 517170460.

It is an arithmetic number, because the mean of its divisors is an integer number (517170460).

Almost surely, 2^1034340919 is an apocalyptic number.

1034340919 is a deficient number, since it is larger than the sum of its proper divisors (1).

1034340919 is an equidigital number, since it uses as much as digits as its factorization.

1034340919 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 1034340919 is about 32161.1709830348. The cubic root of 1034340919 is about 1011.3183838697.

The spelling of 1034340919 in words is "one billion, thirty-four million, three hundred forty thousand, nine hundred nineteen".