1339063901 has 8 divisors (see below), whose sum is σ = 1532918400. Its totient is φ = 1145849328.

The previous prime is 1339063849. The next prime is 1339063909. The reversal of 1339063901 is 1093609331.

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 1339063901 - 2¹⁸ = 1338801757 is a prime.

It is a super-2 number, since 2×1339063901² = 3586184261922675602, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1339063909) by changing a digit.

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, 155486 + ... + 163871.

It is an arithmetic number, because the mean of its divisors is an integer number (191614800).

Almost surely, 2^1339063901 is an apocalyptic number.

It is an amenable number.

1339063901 is a deficient number, since it is larger than the sum of its proper divisors (193854499).

1339063901 is an equidigital number, since it uses as much as digits as its factorization.

1339063901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319963.

The product of its (nonzero) digits is 13122, while the sum is 35.

The square root of 1339063901 is about 36593.2220636554. Note that the first 3 decimals coincide. The cubic root of 1339063901 is about 1102.2169891099.

The spelling of 1339063901 in words is "one billion, three hundred thirty-nine million, sixty-three thousand, nine hundred one".