1030506419 has 2 divisors, whose sum is σ = 1030506420. Its totient is φ = 1030506418.

The previous prime is 1030506397. The next prime is 1030506461. The reversal of 1030506419 is 9146050301.

It is a weak prime.

It is an emirp because it is prime and its reverse (9146050301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1030506419 - 2¹⁶ = 1030440883 is a prime.

It is a super-2 number, since 2×1030506419² = 2123886959200407122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1030506391 and 1030506400.

It is not a weakly prime, because it can be changed into another prime (1030506479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515253209 + 515253210.

It is an arithmetic number, because the mean of its divisors is an integer number (515253210).

Almost surely, 2^1030506419 is an apocalyptic number.

1030506419 is a deficient number, since it is larger than the sum of its proper divisors (1).

1030506419 is an equidigital number, since it uses as much as digits as its factorization.

1030506419 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 1030506419 is about 32101.5018184508. The cubic root of 1030506419 is about 1010.0671193509.

The spelling of 1030506419 in words is "one billion, thirty million, five hundred six thousand, four hundred nineteen".