1322567013 has 8 divisors (see below), whose sum is σ = 1765742976. Its totient is φ = 880551200.

The previous prime is 1322566963. The next prime is 1322567017. The reversal of 1322567013 is 3107652231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1322567013 - 2⁸ = 1322566757 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1322567017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 287373 + ... + 291938.

It is an arithmetic number, because the mean of its divisors is an integer number (220717872).

Almost surely, 2^1322567013 is an apocalyptic number.

It is an amenable number.

1322567013 is a deficient number, since it is larger than the sum of its proper divisors (443175963).

1322567013 is an equidigital number, since it uses as much as digits as its factorization.

1322567013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580075.

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 1322567013 is about 36367.1144442338. The cubic root of 1322567013 is about 1097.6719394104.

The spelling of 1322567013 in words is "one billion, three hundred twenty-two million, five hundred sixty-seven thousand, thirteen".