715166336 has 48 divisors (see below), whose sum is σ = 1513562190. Its totient is φ = 336531456.

The previous prime is 715166329. The next prime is 715166339. The reversal of 715166336 is 633661517.

It can be written as a sum of positive squares in 3 ways, for example, as 694006336 + 21160000 = 26344^2 + 4600^2 .

It is a super-2 number, since 2×715166336² = 1022925776295329792, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 715166336.

It is not an unprimeable number, because it can be changed into a prime (715166339) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27326 + ... + 46658.

Almost surely, 2^715166336 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 715166336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (756781095).

715166336 is an abundant number, since it is smaller than the sum of its proper divisors (798395854).

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

715166336 is a wasteful number, since it uses less digits than its factorization.

715166336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19381 (or 19352 counting only the distinct ones).

The product of its digits is 68040, while the sum is 38.

The square root of 715166336 is about 26742.5940402198. The cubic root of 715166336 is about 894.2707399688.

The spelling of 715166336 in words is "seven hundred fifteen million, one hundred sixty-six thousand, three hundred thirty-six".