1935396130 has 16 divisors (see below), whose sum is σ = 3488257080. Its totient is φ = 773148672.

The previous prime is 1935396109. The next prime is 1935396131. The reversal of 1935396130 is 316935391.

It can be written as a sum of positive squares in 4 ways, for example, as 1874976601 + 60419529 = 43301^2 + 7773^2 .

It is not an unprimeable number, because it can be changed into a prime (1935396131) 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 7 ways as a sum of consecutive naturals, for example, 118149 + ... + 133528.

Almost surely, 2^1935396130 is an apocalyptic number.

1935396130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1935396130 is a deficient number, since it is larger than the sum of its proper divisors (1552860950).

1935396130 is a wasteful number, since it uses less digits than its factorization.

1935396130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252453.

The product of its (nonzero) digits is 65610, while the sum is 40.

The square root of 1935396130 is about 43993.1373057208. The cubic root of 1935396130 is about 1246.2063392245.

The spelling of 1935396130 in words is "one billion, nine hundred thirty-five million, three hundred ninety-six thousand, one hundred thirty".