1322976486 has 16 divisors (see below), whose sum is σ = 2849487984. Its totient is φ = 407069664.

The previous prime is 1322976469. The next prime is 1322976497. The reversal of 1322976486 is 6846792231.

1322976486 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8480541 + ... + 8480696.

It is an arithmetic number, because the mean of its divisors is an integer number (178092999).

Almost surely, 2^1322976486 is an apocalyptic number.

1322976486 is an abundant number, since it is smaller than the sum of its proper divisors (1526511498).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1322976486 is a wasteful number, since it uses less digits than its factorization.

1322976486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16961255.

The product of its digits is 870912, while the sum is 48.

The square root of 1322976486 is about 36372.7437238380. The cubic root of 1322976486 is about 1097.7852091955.

The spelling of 1322976486 in words is "one billion, three hundred twenty-two million, nine hundred seventy-six thousand, four hundred eighty-six".