2028692232 has 96 divisors (see below), whose sum is σ = 6295723200. Its totient is φ = 578109312.

The previous prime is 2028692231. The next prime is 2028692251. The reversal of 2028692232 is 2322968202.

It is a super-3 number, since 3×2028692232³ (a number of 29 digits) contains 333 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (2028692231) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 195019 + ... + 205157.

It is an arithmetic number, because the mean of its divisors is an integer number (65580450).

Almost surely, 2^2028692232 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 2028692232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3147861600).

2028692232 is an abundant number, since it is smaller than the sum of its proper divisors (4267030968).

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

2028692232 is a wasteful number, since it uses less digits than its factorization.

2028692232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10555 (or 10548 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 2028692232 is about 45041.0061166489. The cubic root of 2028692232 is about 1265.9174567897.

The spelling of 2028692232 in words is "two billion, twenty-eight million, six hundred ninety-two thousand, two hundred thirty-two".