1322340496 has 15 divisors (see below), whose sum is σ = 2562316563. Its totient is φ = 661097520.

The previous prime is 1322340491. The next prime is 1322340497. The reversal of 1322340496 is 6940432231.

It is a happy number.

The square root of 1322340496 is 36364.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1322340491) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 140911 + ... + 150001.

Almost surely, 2^1322340496 is an apocalyptic number.

1322340496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

1322340496 is the 36364-th square number.

It is an amenable number.

1322340496 is a deficient number, since it is larger than the sum of its proper divisors (1239976067).

1322340496 is an frugal number, since it uses more digits than its factorization.

1322340496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18190 (or 9093 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 34.

The cubic root of 1322340496 is about 1097.6092694792.

The spelling of 1322340496 in words is "one billion, three hundred twenty-two million, three hundred forty thousand, four hundred ninety-six".