1070830403 has 2 divisors, whose sum is σ = 1070830404. Its totient is φ = 1070830402.

The previous prime is 1070830373. The next prime is 1070830441. The reversal of 1070830403 is 3040380701.

It is a weak prime.

It is an emirp because it is prime and its reverse (3040380701) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1070830403 - 2⁸ = 1070830147 is a prime.

It is a super-2 number, since 2×1070830403² = 2293355503978284818, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1070830483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 535415201 + 535415202.

It is an arithmetic number, because the mean of its divisors is an integer number (535415202).

Almost surely, 2^1070830403 is an apocalyptic number.

1070830403 is a deficient number, since it is larger than the sum of its proper divisors (1).

1070830403 is an equidigital number, since it uses as much as digits as its factorization.

1070830403 is an evil number, because the sum of its binary digits is even.

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

The square root of 1070830403 is about 32723.5450860691. The cubic root of 1070830403 is about 1023.0736464235.

The spelling of 1070830403 in words is "one billion, seventy million, eight hundred thirty thousand, four hundred three".