2032521194 has 16 divisors (see below), whose sum is σ = 3339203616. Its totient is φ = 920190000.

The previous prime is 2032521191. The next prime is 2032521217. The reversal of 2032521194 is 4911252302.

It is a super-2 number, since 2×2032521194² = 8262284808118371272, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2032521191) 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, 178517 + ... + 189560.

It is an arithmetic number, because the mean of its divisors is an integer number (208700226).

Almost surely, 2^2032521194 is an apocalyptic number.

2032521194 is a deficient number, since it is larger than the sum of its proper divisors (1306682422).

2032521194 is a wasteful number, since it uses less digits than its factorization.

2032521194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368341.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 2032521194 is about 45083.4913687926. The cubic root of 2032521194 is about 1266.7133888429.

Adding to 2032521194 its reverse (4911252302), we get a palindrome (6943773496).

The spelling of 2032521194 in words is "two billion, thirty-two million, five hundred twenty-one thousand, one hundred ninety-four".