1071324326 has 16 divisors (see below), whose sum is σ = 1722019824. Its totient is φ = 498077184.

The previous prime is 1071324311. The next prime is 1071324349. The reversal of 1071324326 is 6234231701.

It is a happy number.

It is a super-2 number, since 2×1071324326² = 2295471622958708552, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 186995 + ... + 192638.

It is an arithmetic number, because the mean of its divisors is an integer number (107626239).

Almost surely, 2^1071324326 is an apocalyptic number.

1071324326 is a deficient number, since it is larger than the sum of its proper divisors (650695498).

1071324326 is a wasteful number, since it uses less digits than its factorization.

1071324326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379735.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 1071324326 is about 32731.0911214399. The cubic root of 1071324326 is about 1023.2309206069.

The spelling of 1071324326 in words is "one billion, seventy-one million, three hundred twenty-four thousand, three hundred twenty-six".