2089503950 has 24 divisors (see below), whose sum is σ = 3889927368. Its totient is φ = 835059680.

The previous prime is 2089503919. The next prime is 2089503953. The reversal of 2089503950 is 593059802.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 2089503898 and 2089503907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2089503953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40184 + ... + 76116.

It is an arithmetic number, because the mean of its divisors is an integer number (162080307).

Almost surely, 2^2089503950 is an apocalyptic number.

2089503950 is a deficient number, since it is larger than the sum of its proper divisors (1800423418).

2089503950 is a wasteful number, since it uses less digits than its factorization.

2089503950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37108 (or 37103 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 41.

The square root of 2089503950 is about 45711.0921987213. The cubic root of 2089503950 is about 1278.4421048906.

The spelling of 2089503950 in words is "two billion, eighty-nine million, five hundred three thousand, nine hundred fifty".