15695960 has 64 divisors (see below), whose sum is σ = 41774400. Its totient is φ = 5193216.

The previous prime is 15695929. The next prime is 15695963. The reversal of 15695960 is 6959651.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15695963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7154 + ... + 9086.

It is an arithmetic number, because the mean of its divisors is an integer number (652725).

Almost surely, 2^15695960 is an apocalyptic number.

15695960 is a gapful number since it is divisible by the number (10) 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 15695960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20887200).

15695960 is an abundant number, since it is smaller than the sum of its proper divisors (26078440).

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

15695960 is a wasteful number, since it uses less digits than its factorization.

15695960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1980 (or 1976 counting only the distinct ones).

The product of its (nonzero) digits is 72900, while the sum is 41.

The square root of 15695960 is about 3961.8127164216. The cubic root of 15695960 is about 250.3778818667.

The spelling of 15695960 in words is "fifteen million, six hundred ninety-five thousand, nine hundred sixty".