1602812484 has 144 divisors (see below), whose sum is σ = 5158782720. Its totient is φ = 408119040.

The previous prime is 1602812461. The next prime is 1602812527. The reversal of 1602812484 is 4842182061.

1602812484 is a `hidden beast` number, since 1 + 602 + 8 + 1 + 2 + 48 + 4 = 666.

1602812484 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 86569 + ... + 103439.

It is an arithmetic number, because the mean of its divisors is an integer number (35824880).

Almost surely, 2^1602812484 is an apocalyptic number.

1602812484 is a gapful number since it is divisible by the number (14) 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 1602812484, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2579391360).

1602812484 is an abundant number, since it is smaller than the sum of its proper divisors (3555970236).

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

1602812484 is a wasteful number, since it uses less digits than its factorization.

1602812484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16930 (or 16925 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 36.

The square root of 1602812484 is about 40035.1406142154. The cubic root of 1602812484 is about 1170.2920068874.

The spelling of 1602812484 in words is "one billion, six hundred two million, eight hundred twelve thousand, four hundred eighty-four".