3946615360 has 112 divisors (see below), whose sum is σ = 9696901104. Its totient is φ = 1528823808.

The previous prime is 3946615357. The next prime is 3946615367. The reversal of 3946615360 is 635166493.

It can be written as a sum of positive squares in 8 ways, for example, as 2234641984 + 1711973376 = 47272^2 + 41376^2 .

It is not an unprimeable number, because it can be changed into a prime (3946615367) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3042232 + ... + 3043528.

Almost surely, 2^3946615360 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 3946615360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4848450552).

3946615360 is an abundant number, since it is smaller than the sum of its proper divisors (5750285744).

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

3946615360 is a wasteful number, since it uses less digits than its factorization.

3946615360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1608 (or 1598 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 43.

The square root of 3946615360 is about 62822.0929291599. The cubic root of 3946615360 is about 1580.3074977008.

The spelling of 3946615360 in words is "three billion, nine hundred forty-six million, six hundred fifteen thousand, three hundred sixty".