2035820730 has 32 divisors (see below), whose sum is σ = 4888191744. Its totient is φ = 542638656.

The previous prime is 2035820729. The next prime is 2035820777. The reversal of 2035820730 is 370285302.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57252 + ... + 85728.

It is an arithmetic number, because the mean of its divisors is an integer number (152755992).

Almost surely, 2^2035820730 is an apocalyptic number.

2035820730 is an abundant number, since it is smaller than the sum of its proper divisors (2852371014).

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

2035820730 is a wasteful number, since it uses less digits than its factorization.

2035820730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30870.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 2035820730 is about 45120.0701462221. The cubic root of 2035820730 is about 1267.3984668658.

The spelling of 2035820730 in words is "two billion, thirty-five million, eight hundred twenty thousand, seven hundred thirty".