1339702653 has 8 divisors (see below), whose sum is σ = 1798100416. Its totient is φ = 887220000.

The previous prime is 1339702649. The next prime is 1339702667. The reversal of 1339702653 is 3562079331.

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

It is not a de Polignac number, because 1339702653 - 2² = 1339702649 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1339702633) 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, 1478248 + ... + 1479153.

It is an arithmetic number, because the mean of its divisors is an integer number (224762552).

Almost surely, 2^1339702653 is an apocalyptic number.

It is an amenable number.

1339702653 is a deficient number, since it is larger than the sum of its proper divisors (458397763).

1339702653 is a wasteful number, since it uses less digits than its factorization.

1339702653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2957555.

The product of its (nonzero) digits is 102060, while the sum is 39.

The square root of 1339702653 is about 36601.9487595948. The cubic root of 1339702653 is about 1102.3922188330.

The spelling of 1339702653 in words is "one billion, three hundred thirty-nine million, seven hundred two thousand, six hundred fifty-three".