1602025160 has 16 divisors (see below), whose sum is σ = 3604556700. Its totient is φ = 640810048.

The previous prime is 1602025129. The next prime is 1602025199. The reversal of 1602025160 is 615202061.

It can be written as a sum of positive squares in 2 ways, for example, as 1594724356 + 7300804 = 39934^2 + 2702^2 .

It is a super-2 number, since 2×1602025160² = 5132969226546051200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20025275 + ... + 20025354.

Almost surely, 2^1602025160 is an apocalyptic number.

1602025160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1602025160 is an abundant number, since it is smaller than the sum of its proper divisors (2002531540).

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

1602025160 is a wasteful number, since it uses less digits than its factorization.

1602025160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40050640 (or 40050636 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 1602025160 is about 40025.3064947665. The cubic root of 1602025160 is about 1170.1003542138.

The spelling of 1602025160 in words is "one billion, six hundred two million, twenty-five thousand, one hundred sixty".