1713269412 has 72 divisors (see below), whose sum is σ = 4431106680. Its totient is φ = 558005760.

The previous prime is 1713269399. The next prime is 1713269429. The reversal of 1713269412 is 2149623171.

It can be written as a sum of positive squares in 4 ways, for example, as 79816356 + 1633453056 = 8934^2 + 40416^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 283462 + ... + 289442.

Almost surely, 2^1713269412 is an apocalyptic number.

1713269412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1713269412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2215553340).

1713269412 is an abundant number, since it is smaller than the sum of its proper divisors (2717837268).

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

1713269412 is a wasteful number, since it uses less digits than its factorization.

1713269412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6173 (or 6168 counting only the distinct ones).

The product of its digits is 18144, while the sum is 36.

The square root of 1713269412 is about 41391.6587249170. The cubic root of 1713269412 is about 1196.5804062384.

The spelling of 1713269412 in words is "one billion, seven hundred thirteen million, two hundred sixty-nine thousand, four hundred twelve".