1996184064 has 320 divisors, whose sum is σ = 6571293696. Its totient is φ = 525533184.

The previous prime is 1996184041. The next prime is 1996184089. The reversal of 1996184064 is 4604816991.

1996184064 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 (48).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12246447 + ... + 12246609.

Almost surely, 2^1996184064 is an apocalyptic number.

1996184064 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 1996184064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3285646848).

1996184064 is an abundant number, since it is smaller than the sum of its proper divisors (4575109632).

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

1996184064 is a wasteful number, since it uses less digits than its factorization.

1996184064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275 (or 259 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 48.

The square root of 1996184064 is about 44678.6757189602. The cubic root of 1996184064 is about 1259.1192433895.

The spelling of 1996184064 in words is "one billion, nine hundred ninety-six million, one hundred eighty-four thousand, sixty-four".