2033961582 has 16 divisors (see below), whose sum is σ = 4105244880. Its totient is φ = 671766912.

The previous prime is 2033961581. The next prime is 2033961593. The reversal of 2033961582 is 2851693302.

It is a self number, because there is not a number n which added to its sum of digits gives 2033961582.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2033961581) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1554363 + ... + 1555670.

It is an arithmetic number, because the mean of its divisors is an integer number (256577805).

Almost surely, 2^2033961582 is an apocalyptic number.

2033961582 is an abundant number, since it is smaller than the sum of its proper divisors (2071283298).

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

2033961582 is a wasteful number, since it uses less digits than its factorization.

2033961582 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3110147.

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 2033961582 is about 45099.4632118831. The cubic root of 2033961582 is about 1267.0125456957.

The spelling of 2033961582 in words is "two billion, thirty-three million, nine hundred sixty-one thousand, five hundred eighty-two".