1322671371 has 16 divisors (see below), whose sum is σ = 2026057728. Its totient is φ = 751852800.

The previous prime is 1322671313. The next prime is 1322671403. The reversal of 1322671371 is 1731762231.

It is not a de Polignac number, because 1322671371 - 2⁷ = 1322671243 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1322672371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 160870 + ... + 168891.

It is an arithmetic number, because the mean of its divisors is an integer number (126628608).

Almost surely, 2^1322671371 is an apocalyptic number.

1322671371 is a deficient number, since it is larger than the sum of its proper divisors (703386357).

1322671371 is a wasteful number, since it uses less digits than its factorization.

1322671371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329962.

The product of its digits is 10584, while the sum is 33.

The square root of 1322671371 is about 36368.5492011986. The cubic root of 1322671371 is about 1097.7008094876.

The spelling of 1322671371 in words is "one billion, three hundred twenty-two million, six hundred seventy-one thousand, three hundred seventy-one".