1602415168 has 56 divisors (see below), whose sum is σ = 3226003200. Its totient is φ = 789639168.

The previous prime is 1602415163. The next prime is 1602415183. The reversal of 1602415168 is 8615142061.

It is not an unprimeable number, because it can be changed into a prime (1602415163) 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, 2228313 + ... + 2229031.

It is an arithmetic number, because the mean of its divisors is an integer number (57607200).

Almost surely, 2^1602415168 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 1602415168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1613001600).

1602415168 is an abundant number, since it is smaller than the sum of its proper divisors (1623588032).

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

1602415168 is an equidigital number, since it uses as much as digits as its factorization.

1602415168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1187 (or 1177 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 34.

The square root of 1602415168 is about 40030.1782159410. The cubic root of 1602415168 is about 1170.1952989299.

The spelling of 1602415168 in words is "one billion, six hundred two million, four hundred fifteen thousand, one hundred sixty-eight".