1064953403 has 2 divisors, whose sum is σ = 1064953404. Its totient is φ = 1064953402.

The previous prime is 1064953387. The next prime is 1064953411. The reversal of 1064953403 is 3043594601.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1064953403 - 2⁴ = 1064953387 is a prime.

It is a super-2 number, since 2×1064953403² = 2268251501122560818, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1064953453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 532476701 + 532476702.

It is an arithmetic number, because the mean of its divisors is an integer number (532476702).

Almost surely, 2^1064953403 is an apocalyptic number.

1064953403 is a deficient number, since it is larger than the sum of its proper divisors (1).

1064953403 is an equidigital number, since it uses as much as digits as its factorization.

1064953403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 38880, while the sum is 35.

The square root of 1064953403 is about 32633.6238104198. The cubic root of 1064953403 is about 1021.1985791704.

The spelling of 1064953403 in words is "one billion, sixty-four million, nine hundred fifty-three thousand, four hundred three".